File:Advertising For Sony Transistor Radios (TR-6, TR-63 & TR-72) In The Vancouver Sun Newspaper, July 26, 1957 (46264879332).jpg - Wikipedia

Vintage Advertising For Sony Transistor Radios In An Eaton…

File:Vintage Sony Transistor Radio, Model TR-630, AM Band, 6 Transistors, Made In Japan, Circa 1962 (23804178691).jpg - Wikimedia Commons

TR-716Y Radio Sony Corporation; Tokyo, build 1958 ??, 15 pictures

Category:Collections by Joe Haupt (flat list) - Wikimedia Commons

TR-714 Radio Sony Corporation; Tokyo, build 1959, 30 pictures

Transistor TV Receiver TV-760 Television Sony Corporation;

Category:Radio receiver collection by Joe Haupt (from Flickr stream) - Wikimedia Commons

599 Transistor Radio Stock Photos, High-Res Pictures, and Images - Getty Images

TR-72 Radio Sony Corporation; Tokyo, build 1956, 13 pictures

8 Transistor TR-84 Radio Sony Corporation; Tokyo, build