Japan, Silver Yen, Meiji 3 (1870), type 2 (KM.Y.5.1), with Osaka Gin countermark on reverse (KM.Y.28), mint state, toned

Details
Japan, Silver Yen, Meiji 3 (1870), type 2 (KM.Y.5.1), with Osaka Gin countermark on reverse (KM.Y.28), mint state, toned