The Lissner Collection, Lot: 1906. Estimate $750. Sold for $2750. This amount does not include the buyer’s fee.

MEXICO, Primera República. 1823-1863. AR 4 Reales (32mm, 13.67 g, 6h). Guanajuato mint. Yldefonso Flores, assayer. Dated 1863/53 Go YF/PF. KM 375.4. In NGC encapsulation graded MS 64 WINGS APPROVED. Superb prooflike BU with just a hint of iridescent patina. Only five MS 64s have been graded, and none higher for the type.