Watch List notes:

BOLIVIA. Cob Real, 1767-P V-Y. Potosi Mint. Charles III. PCGS VF-25 Gold Shield.
KM-42; Cal-Type 51#456. Weight: 3.15 gms. Bright and untoned with one legible date and part of another.

The Potosi mint inaugurated the production of milled pillar coinage in 1767 but did not cease minting cobs until 1773, a situation which greatly annoyed officials in Madrid.

Estimate: $40 - $80