Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip III, assayer M/Q, quadrants of cross transposed, rare. S-P18; KM-9; Cal-unl. 13.45 grams. Crude off-center obverse but with full and bold P-dot-M/Q, nice full cross-lions-castles, silvery AU with light corrosion at edge. Pedigreed to the Jorge Ugaz collection.
($200-300)