Collection of Soviet Russia medals
Russia - USSR medal 75 years of the All-Union Scientific Research Institute of Metrology named after V.I. D.I. Mendeleeva, 1968
Shkurko, Salykov 514. Size 70x45mm. 37.89g. Al. Rare. Mintage 300pc. UNC. ЛМД. N.A. Sokolov.