Size 28 mm.
Obverse
Imperial chrysanthemum mon/菊の御紋, kikunogomon/, that is used by the Emperor of Japan.
reverse
昭和二十三年三月七日 - March 7, 1948
皇宮警察府開廳記念- Opening of the Imperial Palace Police Station Commemorative
Obverse
Imperial chrysanthemum mon/菊の御紋, kikunogomon/, that is used by the Emperor of Japan.
reverse
昭和二十三年三月七日 - March 7, 1948
皇宮警察府開廳記念- Opening of the Imperial Palace Police Station Commemorative