Watch List notes:

Potosi, Bolivia, cob 8 reales, 1702Y. S-P43a; KM-31; Cal-1536. 24.68 grams. Chunky flan (barrel-shaped) as usual but with most of pillars and cross and parts of all three dates (full 702 between pillars) and mintmarks and assayers, richly toned Fine+.
($150-$225)