Watch List notes:

Potosi, Bolivia, cob 8 reales, 1619 T, NGC AU 55, finest known in NGC census. S-P21; KM-10; Cal-927. 27.23 grams. Large, non-round flan with good full shield, full cross with one flat spot near center, most of 9 of date, full P+T, choice grade with frosty surfaces (no toning). Pedigreed to the Jorge Ugaz collection (stated on label).
($400-600)