![File:Vintage Zenith Royal 7000 Trans-Oceanic (Transistor) Radio, Chassis 18ZT40Z3, Made in the USA (12125520946).jpg - Wikimedia Commons File:Vintage Zenith Royal 7000 Trans-Oceanic (Transistor) Radio, Chassis 18ZT40Z3, Made in the USA (12125520946).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/9/99/Vintage_Zenith_Royal_7000_Trans-Oceanic_%28Transistor%29_Radio%2C_Chassis_18ZT40Z3%2C_Made_in_the_USA_%2812125520946%29.jpg)
File:Vintage Zenith Royal 7000 Trans-Oceanic (Transistor) Radio, Chassis 18ZT40Z3, Made in the USA (12125520946).jpg - Wikimedia Commons
![File:Vintage Zenith Console Radio, Model 12S-568, With the Zenith Robot (or Shutter) Dial, Circa 1941 (8655513293).jpg - Wikimedia Commons File:Vintage Zenith Console Radio, Model 12S-568, With the Zenith Robot (or Shutter) Dial, Circa 1941 (8655513293).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/2/23/Vintage_Zenith_Console_Radio%2C_Model_12S-568%2C_With_the_Zenith_Robot_%28or_Shutter%29_Dial%2C_Circa_1941_%288655513293%29.jpg)
File:Vintage Zenith Console Radio, Model 12S-568, With the Zenith Robot (or Shutter) Dial, Circa 1941 (8655513293).jpg - Wikimedia Commons
![Zenith Radio: The Glory Years, 1936-1945: Illustrated Catalog and Database(Schiffer Book for Collectors): Cones, Harold N., Bryant, John H., Blankinship, Martin: 9780764318832: Amazon.com: Books Zenith Radio: The Glory Years, 1936-1945: Illustrated Catalog and Database(Schiffer Book for Collectors): Cones, Harold N., Bryant, John H., Blankinship, Martin: 9780764318832: Amazon.com: Books](https://m.media-amazon.com/images/I/51TJ3jeQvlL._AC_SY780_.jpg)
Zenith Radio: The Glory Years, 1936-1945: Illustrated Catalog and Database(Schiffer Book for Collectors): Cones, Harold N., Bryant, John H., Blankinship, Martin: 9780764318832: Amazon.com: Books
![File:Vintage Zenith Transoceanic Radio, Brown Leather, Model L600, Broadcast Plus Short Wave Bands, 5 Tubes, Circa 1954 - 1955 (14914989901).jpg - Wikipedia File:Vintage Zenith Transoceanic Radio, Brown Leather, Model L600, Broadcast Plus Short Wave Bands, 5 Tubes, Circa 1954 - 1955 (14914989901).jpg - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/9/96/Vintage_Zenith_Transoceanic_Radio%2C_Brown_Leather%2C_Model_L600%2C_Broadcast_Plus_Short_Wave_Bands%2C_5_Tubes%2C_Circa_1954_-_1955_%2814914989901%29.jpg)