Potosi, Bolivia, cob 8 reales, 1631 T. S-P26; KM-19a; Cal-1456. 27.55 grams. Nearly full and bold 1631 date outside full cross with bold lions, good full shield with clear but doubled dot-P-dot-T-dot to left, contrastingly toned AVF.
Estimate: 300 - 450 USD