RUSSIA, Grand Principality of Tver. Mikhail III Borisovich, 1461-1485. Denga (Silver, 15 mm, 0.55 g, 11 h), circa 1480. Bird to right with wings spread. Rev. Legend in three lines in Russian with pelleted circle. Huletski-Petrunin-854. The reverse struck somewhat off center, otherwise, about extremely fine.

From the collection of Dr. D. Löer, ex Artemide Aste Monete dell'Est E-Auction, 30 October 2015, 84.