Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip II, assayer B (3rd period). S-P10; KM-4.2; Cal-525. 13.77 grams. Full and well-detailed crown and shield and cross-lions-castles with new "four-window" castles (Sellschopp #184), full P-B, attractively toned AXF. Pedigreed to the Jorge Ugaz collection.
($200-300)