Fedorin: 081-DM (No. 147) R-4, 081a-DM (No. 146) Ed
Diameter: 17.27 mm
Thickness: 1.1 mm
Reverse Die A, thin digits in the date (LMD).
Obverse Die 2. The second pair of ears from the globe have long awns, the coat of arms is set away from the rim, the USSR coat of arms is encircled by 15 ribbons.