Watch List notes:

Potosi, Bolivia, bust 2 reales, Charles IV, 1801PP, unique error or trial strike. 6.49 grams. Very interesting piece with reverse design incuse yet NOT mirror-imaged as a brockage would be, well circulated in any case (also with surface corrosion), and with small x scratched into bust (perhaps to mark it as a discarded trial?).

Estimate: $125 - 250