Vintage Optex Transistor Radio In Leather Case, Model 6YR-02, AM Band, 6 Transistors, Made In Japan By The Yokohama Tsushin Kogyo Co., Ltd., Circa 1963

Also sold as the Marvel model 6YR-02 and Vision TR-6. I am not sure of the exact dating on this radio. I would appreciate any information you may have on its dating.

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