Pillars and Waves
Potosi, Bolivia, cob 1/2 real, 1764, rare.S-P57; KM-41; Cal-224.1.62 grams.Full cross with clear date below, nearly full (upper 2/3) monogram with seldom-seen king's ordinal III boldly visible above, toned VF, a welcome anomaly for a type that is almost always found without visible date.
Estimate: 100-150 USD