^Lot 580 Potosi, Bolivia, cob 4 reales, Philip II, assayer R (Rincon) to left, ex-Stallard.

Potosi, Bolivia, cob 4 reales, Philip II, assayer R (Rincon) to left, ex-Stallard. S-P1; KM-4.2; Cal-518. 13.60 grams. Broad flan with full crown and legends including clear ISPANIARVM without H, full shield and cross (just a couple weak spots), bold P-R, toned AXF with hints of luster, desirable first issue of this mint. Pedigreed to the Barry Stallard collection.