大日本明治十五年一圆银币 Silver 1 Yen, Japan, 1882. Obverse: [Kanji or Japanese ideograph] One Yen, circled with a wreath of sakura or Japanese cherry); Reverse: 416. ONE YEN. 900 /[Kanji or Japanese ideograph] 15th Year of Meiji. Japan. -spiral on pearl with a dragon in curling in clockwise direction from the center.