Watch List notes:

Mexico City, Mexico, 4 reales, Charles-Joanna, "Late Series," assayer L to left, mintmark oM to right (L-oM), NGC AU 55, ex-Potomac Collection (stated on label). Nesmith-94a; Cal-136; S-M9; KM-18. 13.70 grams. Very broad flan with 100% full legends (even most of the outer borders visible), choice bold full inner details, lightly toned. NGC #4762849-008. From the Potomac Collection.
($500-$750)