MEXICO. 50 Centavos, 1938-M. Mexico City Mint. PCGS MS-66.
KM-447. A KEY DATE and one that is surpassed in the PCGS census by just one example, this Superb Gem yields immense, majestic lustrous brilliance along with some delightful burnished champagne toning upon each side.
Estimate: $300 - $500