The Lissner Collection, Lot: 979. Estimate $10000. Sold for $25000. This amount does not include the buyer’s fee.

SPAIN, Gobierno Provisional (Provisional Government). 1868-1870. Proof AR Peseta (23mm, 5.04 g, 6h). Madrid mint. Donato Álvarez Santullano, Rafael Narváez, and Ángel Mendoza Ordóñez, assayers. Dated 1869 SN M. KM 653. In NGC encapsulation graded PF 67 WINGS APPROVED. Gem superb proof with incredible multicolored iridescence. Of the highest importance and rarity.