^Lot 1347 PERU, Pasco, 4 reales, 1856, assayer Z-in-circle, rare, ex-Flatt Plate, ex-Sellschopp, ex-O'Brien.

PERU, Pasco, 4 reales, 1856, assayer Z-in-circle, rare, ex-Flatt Plate, ex-Sellschopp, ex-O'Brien. KM-151.10. 11.84 grams. Richly rainbow-toned VF with weak centers per the scarce type, of which this is the rare first date (maybe only half a dozen known). Pedigreed to the H.P. Flatt Collection (Plate Coin) and the Sellschopp Collection (Swiss Bank Corp. auction of September 1988, lot 1237) and the John O'Brien Collection, with his tag.