10 Kopecks 1991, without mint mark
Coins-USSR Coins
- Country: USSR
- Weight: 1.6 g
- Metal: Cupronickel (copper-nickel)
- Designation: Cu-Ni
- Denomination: 10 kopecks
- Monetary unit: Kopeck
- Type (strike): Regular strike
- Fedorin: 174
- Diameter: 17.27 mm
- Thickness: 1.1 mm
- Reverse
Obverse die F-131. - Obverse
Without mint mark, the USSR coat of arms is encircled by 15 ribbons.
