Watch List notes:

Potosi, Bolivia, cob 8 reales, 1630(T), NGC VF 25. S-P26; KM-19a; Cal-1455. 26.53 grams. Broad flan with bold full 30 of date shifted inward due to doubling, breaching the otherwise full cross, good full shield with full mintmark and denomination, deeply toned. NGC #4836940-004.
($200-$300)