MEXICO. Copper-Nickel 100 Pesos Pattern, 1987-Mo. Mexico City Mint. PCGS SPECIMEN-68 Gold Shield.
cf. KM-Pn238. Mintage: 3. Struck to commemorate the World Wildlife Fund, this EXTREMELY RARE pattern foreshadows the intended design with only minor modifications to the final motif, including the metal and fineness. Exhibiting hard mirrored fields in stark contrast to the frosted devices, this example offers an incredible cameo effect.
Estimate: $1000.00- $1500.00