Lot of 2 Potosi, Bolivia, cob 4 reales, Philip III, assayer R (curved-leg). S-P15; KM-9; CT-244. 13.52 and 13.75 grams. F-VF with full shields and crosses, toned fields, no big problems. One pedigreed to the Coin Galleries (Stack's) auction of November 1974, with original lot-tag #1495.
Estimate: $150 - 225