Order Code: JAPAKM45&49 Weight/Dimensions: 3.75 g Grade Condition: (F) Size: 22mm Metal: Copper Nickel(copper Nickel) Obverse: Flower-like form of sacred mirror around hole in center flanked by dots with authority and date below Reverse: Chrysanthemum flanked by denomination with hole in center and paulownia foliage on bottom 1/2