The Lissner Collection, Lot: 1509. Estimate $4000. Sold for $11000. This amount does not include the buyer’s fee.

COLOMBIA, Estados Unidos de Colombia. 1862-1886. Proof AR Peso Essai (38mm, 25.22 g, 6h). Paris mint, though naming Medellín. Dated 1873. KM Pn 43; Guttag 1323a. In NGC encapsulation graded Proof 63 WINGS APPROVED. A superbly toned multicolored Proof with just a couple of minute contact marks. Superb eye appeal and extremely rare. Only specimen ever graded.