MEXICO. Mint Error -- Double Clipped Planchet -- 20 Pesos, 1984-Mo. Mexico City Mint. PCGS MS-62.
Accidently produced when the cookie-cutter like punches of the planchet strip overlapped, this charming double clip is a dramatic and excellent example. A SCARCE piece that still retains Mint State quality.
Estimate: $150 - $200