Army Jeep Parts Inc. - Radio Set AN/GRC-9 installed in a M-38A1 jeep (TM 11-5820-453-20). Early 1950's. The AN/GRC-9 (often called the "Angry Nine") was a 2-12 MHz, AM/CW, low power transportable
GRC-9, GRC9,Angry 9
U.S.ARMY: RADIO RECEIVER AND TRANSMITTER RT-77/GRC-9 ( SIGNAL CORPS ).. | eBay