The Lissner Collection, Lot: 1739. Estimate $400. Sold for $1200. This amount does not include the buyer’s fee.

GUATEMALA, Republic. 1839-pres. AR 4 Reales (30mm, 12.09 g, 6h). Nueva Guatemala mint. Dated 1878 D. KM 150; Y 54. In NGC encapsulation graded MS 64 WINGS APPROVED. Superb iridescent patina over prooflike surfaces. A wonderful example and the only graded specimen. Rare.