ArtStation - SCR 300 WW2 Field Radio - "Walkie Talkie"
WWII US: SCR-300 Field Radio Backpack with Handset and Antenna - 1:18 Scale Modular MTF Accessory for 3-3/4" Action Figures
American carrying on his back an SCR-300 Walkie-talkie FM radio-telephone transmitter-receiver, Stock Photo, Picture And Rights Managed Image. Pic. POH-CRO01169_086 | agefotostock
SCR-300 BC-1000 Mil TRX MILITARY U.S. different makers for same model | Radiomuseum