![File:Vintage Radio Collection - Crosley Showbox Table Radio, Model 706, With Crosley Dynacone Type E Speaker, Made In USA, Both Circa 1928 (32922435663).jpg - Wikimedia Commons File:Vintage Radio Collection - Crosley Showbox Table Radio, Model 706, With Crosley Dynacone Type E Speaker, Made In USA, Both Circa 1928 (32922435663).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/2/26/Vintage_Radio_Collection_-_Crosley_Showbox_Table_Radio%2C_Model_706%2C_With_Crosley_Dynacone_Type_E_Speaker%2C_Made_In_USA%2C_Both_Circa_1928_%2832922435663%29.jpg)
File:Vintage Radio Collection - Crosley Showbox Table Radio, Model 706, With Crosley Dynacone Type E Speaker, Made In USA, Both Circa 1928 (32922435663).jpg - Wikimedia Commons
![Philco Radio : 1928-1942 : A Pictorial History of the World's Most Popular Radios: Ron Ramirez: 9780887405471: Amazon.com: Books Philco Radio : 1928-1942 : A Pictorial History of the World's Most Popular Radios: Ron Ramirez: 9780887405471: Amazon.com: Books](https://m.media-amazon.com/images/I/51X+8vMAhZL._AC_UF1000,1000_QL80_.jpg)
Philco Radio : 1928-1942 : A Pictorial History of the World's Most Popular Radios: Ron Ramirez: 9780887405471: Amazon.com: Books
![1928 Article Scientific Technological Radio Advancements Interference – Period Paper Historic Art LLC 1928 Article Scientific Technological Radio Advancements Interference – Period Paper Historic Art LLC](https://www.periodpaper.com/cdn/shop/products/SI1_087.jpg?v=1571708901)
1928 Article Scientific Technological Radio Advancements Interference – Period Paper Historic Art LLC
![Vintage 1928 Jonathan Adler Royal Radio Cabinet with Bar Functionality for Sale in New York, NY - OfferUp Vintage 1928 Jonathan Adler Royal Radio Cabinet with Bar Functionality for Sale in New York, NY - OfferUp](https://images.offerup.com/3vYkc8pivRv6GelcOVhGA_OCzOk=/2048x2048/6da3/6da38433cd9746719a90b03d64756022.jpg)