前: (Western value) 50
铭文 (顶部) (Showa area)
(底部，年份) 昭 和 4 2 - 6 3 年 (1967 - 1988)
year of 124th emperor Hirohito, 裕仁 (昭和 Shōwa)
背面: (top, state name) 日 本 国
(Nippon/Nihon-koku, the State of Japan)
(左/右) Chrysanthemums, flowers of the nation
as a symbol see emblem
(bottom, value in Japanese) 五 十 円 (5x10 Yen, ¥)
