Watch List notes:

RUSSIAN COINS AND MEDALS, Alexander II, 1855-1881, Medals of Alexander II, Medal. Bronze. 51 mm. By V. Alexeev. Architect K.A. Ton, in Honor of his 50 Years of Service, 1865. Diakov 737.1, Sm 666. Head r. within wreath, signed on truncation and below / Four-line legend. Rich, deep birch brown. About uncirculated
Ex World Art Medals Auction, 'Russian Medals', Part III, Philadelphia 1981, lot 774.

Estimate: $500