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

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

1957 SONY TR-63 Transistor Radio

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

Transistor Six TR-63 Radio Sony Corporation; Tokyo, build

Transistor Six TR-63 Radio Sony Corporation; Tokyo, build

Transistor Six TR-63 Radio Sony Corporation; Tokyo, build

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

File:Vintage Sony 8-Transistor Radio, Model TR-84, Made in Japan, Circa 1959 (9791965895).jpg - Wikimedia Commons

Transistor Six TR-63 Radio Sony Corporation; Tokyo, build

1957 Sony TR-63

1957 Sony TR-63

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

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