Watch List notes:

Potosi, Bolivia, cob 8 reales, 1743C, ex-Trastamara. 26.99 grams. Very chunky flan with crude edge (as made), good pillars and cross with two bold dates, high grade (XF), darkly toned. Pedigreed to the Isabel de Trastamara collection (Aureo & Calico auction of May 2014, with original lot-tag #620).

Estimate: $250 - 375