Country: POLAND
Denomination: 1 Grosz
Year of issue: 1949
Composition: Aluminum
Weight: 0.50 g
Diameter: 14.30 mm
Catalog no.: KM# Y 39
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.