Cupro Nickel Coin Appraisal

Japanese 50-Yen Cupro-Nickel Coin

This item is a Japanese 50-yen circulation coin, characterized by its central hole (holed design) and distinctive floral imagery. The coin is composed of a cupro-nickel alloy (75% copper, 25% nickel), exhibiting a dull silver-colored appearance. On the side shown, the coin features the national emblem of Japan, specifically the chrysanthemum, represented by three blossoms and leaves flanking the central aperture. The upper portion bears the Kanji characters '日本国' (Nippon-koku), meaning the State of Japan, while the lower portion displays the denomination '五十円' (Gojū-en). The coin measures 21mm in diameter with a weight of approximately 4 grams. In terms of condition, the specimen shows visible signs of circulation including minor surface scratches, edge nicks, and a noticeable darkened patina or tarnish consistent with age and handling. This specific design was first introduced in 1967 (Showa 42) and remains the current design for the denomination. The craftsmanship is highly standardized, characteristic of Japanese Mint production, featuring a reeded edge and precise die strikes despite the wear. The central hole is a unique functional aspect designed to assist the visually impaired in distinguishing denominations and for efficient machine handling.