MEXICO. Mexico Numismatic Society Silver Medal, 1962. Mexico City Mint. PCGS SPECIMEN-64.
Grove-808A. Mexican Coins commemorative series. The obverse of a hammered pillar 4 Reales is presented on obverse, with reverse displaying Aztec calendar. Highly mirrored in the fields, with some alluring frosting upon the devices.
Estimate: $70 - $100