Spain
Isabel II gold 80 Reales 1840 B-PS MS62 NGC, Barcelona mint, KM578.1 (incorrectly listed as S mint). De Vellon coinage. Though a small area of weak striking on the hair of Isabel on the obverse, this is still quite an attractive piece with relatively deep red toning throughout and a good amount of underlying luster.
Estimate: 800-1000 USD