Watch List notes:

Potosi, Bolivia, cob 8 reales, 1733 YA, rare, NGC VF 35. S-P45; KM-31a; Cal-1567. 26.44 grams. Chunky but choice, with full and well-centered cross and pillars, two dates and assayers and mintmarks, bold king's ordinal V, beautifully toned, much nicer overall than its technical grade implies.

Estimate: $500 - $750