Russia - Catherine II 1783 35mm diameter, Klippe. Prize Medal in silver Russia Academy of Sciences, Obverse: Radiant cypher of Catherine II within a laurel wreath, in a central circle, CKAЯ POC CIͶCKAЯ AKAДEMIЯ, Reverse: A globe atop books with owl on globe, caduceus and lyre flanking, on a tablet inscribed ORT ЯБPЯ 1783 LOДA, 17.90 grammes, Diakov 199.6, GVF with grey tone and some light surface marks
Estimate: GBP 100 - 300