Watch List notes:

Bogota, Colombia, copper off-metal 10 centavos, 1942-B, NGC MS 61 BN, finest and only example in NGC census. Restrepo-377.15 (for silver); KM-196.1 (for silver). Traces of original copper color and luster with splashes of toning, faint high-point wear, the only specimen in copper we know of (possibly unique), but note that Restrepo lists an identical pattern in copper-nickel (P154). NGC #6442573-026. Pedigreed to the Bernal Collection (stated on label).
($200-300)