![File:Vintage Radio Advertising - Atwater Kent Radio, Models 310, 510, 275 and 708, From The Saturday Evening Post, November 11, 1933 (9712551640).jpg - Wikimedia Commons File:Vintage Radio Advertising - Atwater Kent Radio, Models 310, 510, 275 and 708, From The Saturday Evening Post, November 11, 1933 (9712551640).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/6/6a/Vintage_Radio_Advertising_-_Atwater_Kent_Radio%2C_Models_310%2C_510%2C_275_and_708%2C_From_The_Saturday_Evening_Post%2C_November_11%2C_1933_%289712551640%29.jpg)
File:Vintage Radio Advertising - Atwater Kent Radio, Models 310, 510, 275 and 708, From The Saturday Evening Post, November 11, 1933 (9712551640).jpg - Wikimedia Commons
![File:Vintage Philco Junior Cathedral Radio, Model 80B, AM Band, 4 Vacuum Tubes, Made In USA, Circa 1932 - 1933 (32539094944).jpg - Wikimedia Commons File:Vintage Philco Junior Cathedral Radio, Model 80B, AM Band, 4 Vacuum Tubes, Made In USA, Circa 1932 - 1933 (32539094944).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/d/d2/Vintage_Philco_Junior_Cathedral_Radio%2C_Model_80B%2C_AM_Band%2C_4_Vacuum_Tubes%2C_Made_In_USA%2C_Circa_1932_-_1933_%2832539094944%29.jpg/1200px-Vintage_Philco_Junior_Cathedral_Radio%2C_Model_80B%2C_AM_Band%2C_4_Vacuum_Tubes%2C_Made_In_USA%2C_Circa_1932_-_1933_%2832539094944%29.jpg)
File:Vintage Philco Junior Cathedral Radio, Model 80B, AM Band, 4 Vacuum Tubes, Made In USA, Circa 1932 - 1933 (32539094944).jpg - Wikimedia Commons
![File:1933 Kadette radio, made in Ann Arbor, Michigan, by International Radio Corp. (14917643774).jpg - Wikipedia File:1933 Kadette radio, made in Ann Arbor, Michigan, by International Radio Corp. (14917643774).jpg - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/7/77/1933_Kadette_radio%2C_made_in_Ann_Arbor%2C_Michigan%2C_by_International_Radio_Corp._%2814917643774%29.jpg)
File:1933 Kadette radio, made in Ann Arbor, Michigan, by International Radio Corp. (14917643774).jpg - Wikipedia
![A 1933 Sears Silvertone "portable" radio that weighed "only 32 pounds."... | Download Scientific Diagram A 1933 Sears Silvertone "portable" radio that weighed "only 32 pounds."... | Download Scientific Diagram](https://www.researchgate.net/publication/301552080/figure/fig8/AS:668375910989845@1536364643852/A-1933-Sears-Silvertone-portable-radio-that-weighed-only-32-pounds-About-half-the.png)
A 1933 Sears Silvertone "portable" radio that weighed "only 32 pounds."... | Download Scientific Diagram
![1933 Philco Cathedral Radio Model 71B; The Logistics | FYLP Restorations - Antique radio and phonograph repair and restoration center 1933 Philco Cathedral Radio Model 71B; The Logistics | FYLP Restorations - Antique radio and phonograph repair and restoration center](https://www.everythingradio.com/wp-content/uploads/2015/05/IMG_808836.jpg)