Potosi, Bolivia, cob 2 reales, Philip II, assayer R (Rincon) below mintmark P to left. S-P1; KM-3.2; CT-485 (under Lima). 6.40 grams. Broad round flan with full PHILIPPVS in legend (some peripheral flatness), full but partially weak shield and cross, nice full crown, lightly toned AVF. (Estimate: $100 - 150)