1. List of commemorative coins of the USSR made of precious metals
2. 1000th anniversary of Russia: the 1000th anniversary of the ancient Russian architecture: Saint Sophia Cathedral, Veliky Novgorod, XI. 1988

Coin 1000th anniversary of Russia: the 1000th anniversary of the ancient Russian architecture: Saint Sophia Cathedral, Veliky Novgorod, XI. 50 karb.

1000-летие России: 1000-летие древнерусского зодчества: Софийский собор, Великий Новгород, XI в.

Obverse: on top of the coat of arms of the USSR with 15 turns of tape underneath the letters "USSR", below left and right the hell under the dash to the left of the chemical symbol "Au" and the hallmark "900" metal made of coin undern

Reverse: top along the rim the words "1000th ANNIVERSARY of Russian ARCHITECTURE", in the middle of the image of St. Sophia Cathedral in Veliky Novgorod, underneath the year of construction of the Cathedral, "1045", at the bottom along the rim,

Edge: ribbed (200 riffles).