![File:Vintage Vesper Transistor Radio By Tokai Wireless Co., Ltd., Model G- 810, AM Band, 8 Transistors, Made In Japan, Circa 1965 (23650634865).jpg - Wikimedia Commons File:Vintage Vesper Transistor Radio By Tokai Wireless Co., Ltd., Model G- 810, AM Band, 8 Transistors, Made In Japan, Circa 1965 (23650634865).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/9/99/Vintage_Vesper_Transistor_Radio_By_Tokai_Wireless_Co.%2C_Ltd.%2C_Model_G-810%2C_AM_Band%2C_8_Transistors%2C_Made_In_Japan%2C_Circa_1965_%2823650634865%29.jpg)
File:Vintage Vesper Transistor Radio By Tokai Wireless Co., Ltd., Model G- 810, AM Band, 8 Transistors, Made In Japan, Circa 1965 (23650634865).jpg - Wikimedia Commons
![Bay Area talk radio station KGO 810 abruptly ends programming, promises 'new era' - CBS San Francisco Bay Area talk radio station KGO 810 abruptly ends programming, promises 'new era' - CBS San Francisco](https://assets2.cbsnewsstatic.com/hub/i/r/2022/10/07/e90eadab-7448-4cb7-a9bc-e0fd19379165/thumbnail/640x360/584629e39519fa95841d4b8982a48145/kgo-810-am-format-change.jpg)
Bay Area talk radio station KGO 810 abruptly ends programming, promises 'new era' - CBS San Francisco
![File:Vintage Zenith Royal 810 AM-FM Transistor Radio, 9 Transistors, Made In USA, Circa 1966 (22599658652).jpg - Wikimedia Commons File:Vintage Zenith Royal 810 AM-FM Transistor Radio, 9 Transistors, Made In USA, Circa 1966 (22599658652).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/a/ad/Vintage_Zenith_Royal_810_AM-FM_Transistor_Radio%2C_9_Transistors%2C_Made_In_USA%2C_Circa_1966_%2822599658652%29.jpg)