Reverse The center of the reverse is occupied by the coat of arms of the Russian Empire—a double-headed eagle, both heads of which bear crowns. A third, larger crown is placed above and between them. On the eagle's chest is the coat of arms of Moscow—a shield depicting St. George the Victorious on horseback, slaying a serpent with a long spear (the serpent's head is to the right). Around the shield is the chain of the Order of St. Andrew the Apostle the First-Called. Under the right claw is the letter 'A', under the left – the letter 'SH'. The initials of mintmaster Aleksey Shneze. Above the eagle is the year of mintage – '1766'. Around the eagle, facing inward, is the text: MONETA•POLTINA•
Obverse The center of the obverse features the right-facing profile of Russian Empress Catherine II. On the lower left part of the portrait are the initials 'T•I•', indicating the medallist Timofey Ivanov. In the lower part, below the portrait, is the abbreviation 'S P B' (Saint Petersburg Mint). Along the edge, in an arc from the lower left, runs the inscription: B•M•EKATERINA•II•IMP•ISAMOD•VSEROSS•