Close-up of radio equipment on desk and shelf including headphones and Morse code machine. Knife switch on wall.
Close-up of radio equipment including headphones on desk in tiled room. Thermometer on wall.
Desk in wallpapered attic room with various radio equipment, headphones, and Morse code machine. Continental code and Lamoni Hardware Company posters...
Close-up of radio equipment on desk with hinged cover. Headphones in the foreground. Shelf with booklets on the wall to left of desk.
Close-up of radio equipment on two wooden shelves on wall.
Close-up of small amount of radio equipment on table with headphones and Morse code machine. Continental Code poster on wall.
Corner of room with radio equipment including headphones and Morse code machine on desk against right wall. Window on left wall with white curtains...
Desk in corner of room with radio equipment including headphones, Morse code machine, and knife switch. Desk against wall with window. Books and...
Desk in corner of room with radio equipment including headphones, Morse code machine, and knife switch. Desk against wall with window. Books and...
19 men and women standing, sitting in chairs, sitting on floor in classroom. Three tables with stenographs, two of which are two Remington brand....
Group of thirteen young white men seated at tables in room. Four tables in room: one in foreground, one in middle, one in background, and one along...
Large box shaped radio equipment on table in corner of room. Morse code machine on left side of table and photos on wall.
Large room filled with radio equipment including the Marconi wireless telegraph apparatus and headphones. Equipment on desks with chairs. One large...
Large wood paneled room with wood ceiling and concrete floor. Radio equipment on two long tables against right side wall. Large equipment piece on...
Close-up of radio equipment on desk with headphones and Morse code machine. Likely wireless station setup of Zell G. Fenner.
Radio equipment in corner of a room in front of window. Large equipment on floor on right and table with smaller equipment with headphones on left.
Radio equipment including headphones and Morse code machine in corner of wood paneled room. Equipment on desk and mounted to wall.
Radio equipment on desk and shelves with glass doored cabinets. Handwritten notes with arrows on front of image identifying equipment.
Radio equipment including headphones and Morse code machine on wall mounted shelves in corner of room. Window of left wall. Papers and knife switch on...
Radio equipment on wooden desk with metal legs against wall. Shelves stacked with papers and Wireless Codes poster on wall. Chair in right side...
Two unidentified men sitting at desk in room. One table and two desks in room with radio equipment. One corner visible. Large equipment on table...
Unidentified piece of radio equipment.
Unidentified young man at a desk with radio equipment.
Wood-paneled room lined with wooden workbenches. Various radio equipment, cords, headphones in room. Papers tacked to wall. Morse code machine. Lights...
Corner of wallpapered attic room with various radio equipment including headphones and Morse code machine. Equipment on desk and wall shelf. Knife...
