The Lissner Collection, Lot: 1158. Estimate $1000. Sold for $1500. This amount does not include the buyer’s fee.

BOLIVIA, Colonial (as Alto Perú). Carlos IV. King of Spain, 1788-1808. AR 8 Reales (42mm, 27.1 g, 11h). Potosí mint. Pedo de Mazondo and Raimundo de Iturriaga, assayers. Dated 1790 PTS PR. KM 64; EL 31. In NGC encapsulation graded MS 63. Choice brilliant uncirculated coin with just a hint of light iridescent toning overall. Highest ever graded for this date. Very scarce two year type.