{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"LIP1105032","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_tichborne_claimant_engraving","item_variant":"undefined"},{"item_id":"UIG2902395","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"bellows_whitcomb_portable_steam_engine","item_variant":"undefined"},{"item_id":"KNT3819316","item_category":"photo","item_category2":"no_copyright","item_category3":"premium","item_category4":"tristram_kenton","item_category5":"not_balown","item_list_name":"search_results","item_name":"transmission_by_russell_maliphant_photo","item_variant":"undefined"},{"item_id":"XRA2681003","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen","item_variant":"undefined"},{"item_id":"XRA2681026","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen","item_variant":"undefined"},{"item_id":"UIG5310792","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_cartoon_depicting_a_tricycle_with_a_chain_drive_19th_century","item_variant":"undefined"},{"item_id":"MEP3112013","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"reporters_associati_archivi","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_twin_sisters_and_artistic_duo_alice_and_ellen_kessler_italy_1984_b_w_photo","item_variant":"undefined"},{"item_id":"AVE6329345","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"man_from_broadcasting_industry_talks_to_audience_from_podium","item_variant":"undefined"},{"item_id":"HGP380428","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"neil_holmes","item_category5":"not_balown","item_list_name":"search_results","item_name":"cefn_coed_colliery_museum_photo","item_variant":"undefined"},{"item_id":"KNT3819320","item_category":"photo","item_category2":"no_copyright","item_category3":"premium","item_category4":"tristram_kenton","item_category5":"not_balown","item_list_name":"search_results","item_name":"transmission_by_russell_maliphant_photo","item_variant":"undefined"},{"item_id":"XRA2681005","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen","item_variant":"undefined"},{"item_id":"EVB2953924","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"vera_lynn_appearing_on_the_radio_program_the_big_show_on_n_b_c_january_1952","item_variant":"undefined"},{"item_id":"MEP2345403","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"archivio_tv_sorrisi_e_canzoni","item_category5":"not_balown","item_list_name":"search_results","item_name":"luigi_tenco_and_pippo_baudo","item_variant":"undefined"},{"item_id":"MEP5505790","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"mario_notarangelo","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_comedian_beppe_grillo_in_the_tv_show_te_la_do_io_l_america_new_york_usa_1981_photo","item_variant":"undefined"},{"item_id":"XRA2681001","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen","item_variant":"undefined"},{"item_id":"GBW446466","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"german_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"free_germany_nkfd_1944_colour_litho","item_variant":"undefined"},{"item_id":"LLM972130","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"giant_television_screen_in_a_public_square_chromolitho","item_variant":"undefined"},{"item_id":"LLM5228625","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"bellman_engraving","item_variant":"undefined"},{"item_id":"SZT2987225","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_funkhaus_in_vienna_1938_b_w_photo","item_variant":"undefined"},{"item_id":"MNY381516","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"byron_company_fl_1890_1942","item_category5":"not_balown","item_list_name":"search_results","item_name":"wireless_telegraphing_the_150ft_mast_from_which_marconi_s_wireless_signal_was_sent_to_boston_massach","item_variant":"undefined"},{"item_id":"XRH993861","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"herbert_george_wells_during_a_speech_at_the_radio_b_w_photo","item_variant":"undefined"},{"item_id":"LLJ587831","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"tichborne_house_near_alresford_engraving","item_variant":"undefined"},{"item_id":"UIG3734048","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"mr_punch_with_marconi_for_wireless_telegraphy","item_variant":"undefined"},{"item_id":"LLJ560021","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"radio_on_the_road_1923_photo","item_variant":"undefined"},{"item_id":"UIG3734043","item_category2":"in_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"one_of_the_world_s_smallest_water_cooled_valves","item_variant":"undefined"},{"item_id":"KES6247805","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_radio_beromuenster_1949_b_w_photo","item_variant":"undefined"},{"item_id":"KES6228790","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_federal_nello_celio_1969_b_w_photo","item_variant":"undefined"},{"item_id":"MEP3111937","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"reporters_associati_archivi","item_category5":"not_balown","item_list_name":"search_results","item_name":"italian_tv_host_pippo_baudo_with_alida_chelli_during_the_rehearsals_for_a_tv_show_italy_1975_b_w_pho","item_variant":"undefined"},{"item_id":"UIG3479967","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"transmitting_key_for_a_morse_telegraph_1906","item_variant":"undefined"},{"item_id":"EVB2955492","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"president_franklin_delano_roosevelt_addressing_the_nation_on_the_radio_1936","item_variant":"undefined"},{"item_id":"XRA2681019","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen_et_marthe_bruna","item_variant":"undefined"},{"item_id":"XRD1739670","item_category":"film_still","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"the_big_broadcast_1932_print","item_variant":"undefined"},{"item_id":"SZT2982008","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"hj_news_camp_ohnesorge_1938_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6304789","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"fredy_quinn_in_the_tv_show_3x9_1971_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6304778","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"wim_thoelke_and_dan_blocker_1971_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6304779","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"dan_blocker_in_the_tv_show_3x9_1971_b_w_photo","item_variant":"undefined"},{"item_id":"KES6230630","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_film_heinz_ruehmann_1979_b_w_photo","item_variant":"undefined"},{"item_id":"XRA2681004","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen","item_variant":"undefined"},{"item_id":"KWE2662503","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_first_broadcast_transmitter_operated_in_great_britain_installed_at_the_marconi_works_chelmsford_","item_variant":"undefined"},{"item_id":"MEP5505809","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"angelo_deligio","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_comedian_beppe_grillo_smiling_in_front_of_some_coffee_bags_in_the_tv_show_te_lo_do_io_il_brasile","item_variant":"undefined"},{"item_id":"MEP5505817","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"mario_notarangelo","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_comedian_beppe_grillo_in_the_tv_show_te_la_do_io_l_america_new_york_usa_1981_photo","item_variant":"undefined"},{"item_id":"UIG5305375","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"mahatma_gandhi_addresses_a_rally_in_mumbai_using_a_radio_microphone","item_variant":"undefined"},{"item_id":"UIG2902343","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"lums_power_accumulating_windmill","item_variant":"undefined"},{"item_id":"XRA2681008","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen","item_variant":"undefined"},{"item_id":"MEP2388659","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"archivio_tv_sorrisi_e_canzoni","item_category5":"not_balown","item_list_name":"search_results","item_name":"carosello_s_theme","item_variant":"undefined"},{"item_id":"MEP5505767","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"angelo_deligio","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_comedian_beppe_grillo_smiling_in_front_of_some_coffee_bags_in_the_tv_show_te_lo_do_io_il_brasile","item_variant":"undefined"},{"item_id":"XRA2681006","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen","item_variant":"undefined"},{"item_id":"XRA2681007","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen","item_variant":"undefined"},{"item_id":"XRA2681009","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"jean_marie_le_pen_et_armand_jammot","item_variant":"undefined"},{"item_id":"SZT3670367","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"transmitting_room_of_fernseh_kino_senders_von_berlin_witzleben_1935_b_w_photo","item_variant":"undefined"},{"item_id":"SZT715765","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"max_scheler","item_category5":"not_balown","item_list_name":"search_results","item_name":"fritz_benscher_in_a_tv_quiz_1959_b_w_photo","item_variant":"undefined"},{"item_id":"UIG2602399","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_postcard_containg_a_fictitious_address_and_name_used_by_the_dutch_resistance","item_variant":"undefined"},{"item_id":"SZT6304804","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"wim_thoelke_with_audience_1971_b_w_photo","item_variant":"undefined"},{"item_id":"KES6253552","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_station_st_chrischona_inauguration_b_w_photo","item_variant":"undefined"},{"item_id":"MEP2514854","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"rino_petrosino","item_category5":"not_balown","item_list_name":"search_results","item_name":"al_bano_and_rita_dalla_chiesa_italy","item_variant":"undefined"},{"item_id":"SZT3023948","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"toy_factory_in_nuremberg_1928_b_w_photo","item_variant":"undefined"},{"item_id":"SZT3670361","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"exhibition_of_the_first_commercially_available_tv_apparatus_in_berlin_1935_b_w_photo","item_variant":"undefined"},{"item_id":"KES6225394","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"gassmann","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_geneva_hospital_television_1956_b_w_photo","item_variant":"undefined"},{"item_id":"LIP1600829","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"power_transmission_in_india_b_w_photo","item_variant":"undefined"},{"item_id":"MEP2412544","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"angelo_deligio","item_category5":"not_balown","item_list_name":"search_results","item_name":"cristina_d_avena_with_the_clapperboard_in_hand_cologno_monzese_italy","item_variant":"undefined"},{"item_id":"MNY381515","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"byron_company_fl_1890_1942","item_category5":"not_balown","item_list_name":"search_results","item_name":"wireless_telegraphing_the_150ft_mast_from_which_marconi_s_wireless_signal_was_sent_to_boston_massach","item_variant":"undefined"},{"item_id":"LIP1057665","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"boot_william_henry_james_1848_1918_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"sketches_from_australia_in_relation_to_the_tichborne_case_engraving","item_variant":"undefined"},{"item_id":"SZT6304773","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"dancer_in_the_tv_show_3x9_1971_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2982009","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"nachrichten_hj_members_lay_communication_cable_1938_b_w_photo","item_variant":"undefined"},{"item_id":"GLH3470280","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bain_george_grantham_bain_news_service_1865_1944","item_category5":"not_balown","item_list_name":"search_results","item_name":"government_radio_station_arlington_virginia_usa_bain_news_service_1915_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2982004","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"nachrichten_hj_members_during_a_radio_operator_training_1942_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2982019","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_hj_news_camp_ohnesorge_camp_at_sperenberg_1938_b_w_photo","item_variant":"undefined"},{"item_id":"MEP2387376","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"archivio_tv_sorrisi_e_canzoni","item_category5":"not_balown","item_list_name":"search_results","item_name":"barbara_bouchet_at_canzonissima","item_variant":"undefined"},{"item_id":"EVB2942025","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"television_screen_displaying_a_simulation_of_john_glenn_in_the_friendship_7_space_capsule_there_were","item_variant":"undefined"},{"item_id":"XJF441205","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"italian_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"guglielmo_marconi_aboard_the_yacht_electra_1919_b_w_photo","item_variant":"undefined"},{"item_id":"LLM664670","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"mediaeval_culture_monks_in_a_convent_illuminating_and_transcribing_books_engraving","item_variant":"undefined"},{"item_id":"SXT957055","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"clement_attlee_at_the_united_nations_educational_and_cultural_conference_in_london_1st_november_1945","item_variant":"undefined"},{"item_id":"UIG3734038","item_category":"photo","item_category2":"in_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"captain_ranger_pictured_with_transmitting_apparatus","item_variant":"undefined"},{"item_id":"KWE3039844","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ken_welsh","item_category5":"not_balown","item_list_name":"search_results","item_name":"men_at_work_sending_and_receiving_telegraph_messages_in_the_general_post_office_s_submarine_cable_ro","item_variant":"undefined"},{"item_id":"KES6225389","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"gassmann","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_geneva_hospital_television_1956_b_w_photo","item_variant":"undefined"},{"item_id":"SZT2982011","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"nachrichten_hj_members_when_blinking_1939_b_w_photo","item_variant":"undefined"},{"item_id":"LIP1623225","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"method_of_transmitting_sketches_by_telegraph_or_signals_engraving","item_variant":"undefined"},{"item_id":"UIG533706","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_components_of_a_transmission_electron_microscope_tem","item_variant":"undefined"},{"item_id":"KES6225382","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"gassmann","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_geneva_hospital_television_1956_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6304781","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"dan_blocker_in_the_tv_show_3x9_1971_b_w_photo","item_variant":"undefined"},{"item_id":"MEP2834777","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"reporters_associati_archivi","item_category5":"not_balown","item_list_name":"search_results","item_name":"bluebell_girls_posing_italy_1961_b_w_photo","item_variant":"undefined"},{"item_id":"MEP3510838","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_doctor_washing_his_hands_italy_1958_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6304787","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"dancers_in_the_tv_show_3x9_1971_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6304791","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"band_in_the_tv_show_3x9_1971_b_w_photo","item_variant":"undefined"},{"item_id":"GNG3957191","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"microphone_switzerland_photo","item_variant":"undefined"},{"item_id":"SZT6304790","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"band_in_the_tv_show_3x9_1971_b_w_photo","item_variant":"undefined"},{"item_id":"SZT6304780","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfred_strobel","item_category5":"not_balown","item_list_name":"search_results","item_name":"guests_in_the_tv_show_3x9_1971_b_w_photo","item_variant":"undefined"},{"item_id":"UTD2847509","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"josef_dahmen_chatting_while_a_break_of_the_recording_of_an_audio_play","item_variant":"undefined"},{"item_id":"HGL615389","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"american_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"communication_industry_front_cover_of_the_dupont_magazine_october_november_1951_colour_litho","item_variant":"undefined"},{"item_id":"UIG5310008","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_process_of_spinning_cotton_by_mule","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"trasmissione","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":4382,"search_results_page_number":7}