The Lissner Collection, Lot: 1171. Estimate $750. Sold for $850. This amount does not include the buyer’s fee.

BOLIVIA, Republic. 1825-present. AR Sol (20mm, 3.45 g, 6h). Potosí mint. Juan Palomo y Sierra and Diego Miguel Lopez, assayer. Dated 1827 PTS JM. KM 94; C 52. In NGC encapsulation graded MS 65. Moderate toning over choice surfaces and strong strike. Only one graded higher and extremely rare this choice.