Twentieth Century (Modern)

MEXICO. Mint Error -- Off-Metal Strike on Aluminum-Bronze, Steel & Aluminum-Bronze -- 20 Pesos, 2019-Mo. Mexico City Mint. PCGS MS-66 Gold Shield.

KM-Unlisted. Dodecagonal shaped. Quite dramatic and dazzling, this interesting error presents a coin that is tri -metallic normally than the expected bi -metallic. Instead of a steel center and an outer ring of aluminum-bronze, this coin features an aluminum-bronze center with an inner ring and an outer ring, the steel inner ring sandwiched between two pieces of aluminum-bronze.

Estimate: $150.00 - $300.00