Watch List notes:

Buenos Aires, Argentina, Banco Nacional, 200 pesos proof, ND (1888), certified PMG UNC 63 Net. SCWPM-S1098p. Uniface reverse proof with horses fleeing a wildfire, all in red, with perforated "specimen" and dealer's pencil notation "?" on reverse while PMG also notes residue present (possibly from mounting). PMG #1203596-001. (Estimate: $700 - 1000)