Country: JAPAN
Denomination: 50 Yen
Year of issue: Yr. 56 (1981)
Ruller: Hirohito (Showa Era)
Composition: Copper-Nickel
Weight: 4.00 g
Diameter: 21.00 mm
Catalog no.: KM# Y 81
Grade: Uncirculated, please check the scans
Reference: Standard catalog of World Coins (Krause-Mishler)
Note: The coin in the scan is the one for sale.