Central medallion with a cameo portrait of Peter the Great r., surrounded by five medallions with the portraits of Catherine the Great, Paul I, Alexander I, Nicholas I and Alexander II, oak branches in between, Lyalin`s signature in arm truncation of Peter I.
Obverse lettering
Obverse script
Reverse description
Front view of the Cathedral, above the exergue APXИTMOHTΦEPAHД (Architect Montferand) left, АЛЯЛИНЪ and B.AЛEKCEBЪ P. (Engraved by V. Alexeyev) right below exergual line; Render unto God the Things which are God`s and unto Caesar the Things which are Caesar`s (St. Matthew, 22-21).
