![Original Vietnam War U.S.M.C. Radio Set RT-505B / PRC-25 Backpack Radi – International Military Antiques Original Vietnam War U.S.M.C. Radio Set RT-505B / PRC-25 Backpack Radi – International Military Antiques](https://www.ima-usa.com/cdn/shop/products/ONSV21SVE4__11.jpg?v=1634319877)
Original Vietnam War U.S.M.C. Radio Set RT-505B / PRC-25 Backpack Radi – International Military Antiques
Erik Villard (@erikthehistorian.bsky.social) on X: "Cpt Richard Eckert, CO, Co C, 2d Bn, 27th Inf, 25th Inf Div, uses an AN/PRC-25 radio during a sweep through a hamlet in Gia Dinh Province,
![Original U.S. Vietnam War USMC RT-505B PRC-25 Field Radio Receiver-Tra – International Military Antiques Original U.S. Vietnam War USMC RT-505B PRC-25 Field Radio Receiver-Tra – International Military Antiques](https://www.ima-usa.com/cdn/shop/products/ONSV21JKM56__01.jpg?v=1637863236)