Watch List notes:

Potosi, Bolivia, cob 1/2 real, Philip II, assayer M below monogram. S-P2; KM-1.2; CT-710 (under Lima). 1.78 grams. Typically broad flan with full legends and crown, full but partially weak inner details, the assayer M quite bold, however, and overall no worse than XF, nicely toned. Pedigreed to the Ponterio auction of February 1999 (lot #1026).

Estimate: $125-200