20 kopecks 1990, Mule, Obverse Die 3.3 from 3 kopecks 1981
Coins-USSR Coins
Country: USSR
Weight: 3.4 g
Metal: Cupronickel (copper-nickel)
Designation: Cu-Ni
Denomination: 20 kopecks
Monetary unit: Kopeck
Type (strike): Regular strike
Fedorin: 171
Diameter: 21.8 mm
Thickness: 1.4 mm
Reverse Die A, digits in the date are thin and narrow.
Obverse Die 3.3. The coat of arms is raised towards the prominent rim, there is no protruding awn between the second and third ears of wheat, the Gulf of Guinea on the African continent is clearly defined, the USSR coat of arms is encircled by 15 ribbons.