Shield Type
Mexico City, Mexico, cob 8 reales, 1662P, rare.S-M19; KM-45; Cal-1369.26.80 grams.Round and almost Royal-like flan with bold full 166 of date, the final digit somewhat effaced by doubling but clearly a 2, full but mostly weak shield and cross, deeply toned Fine.
Estimate: 500-1000 USD