Watch List notes:

BOLIVIA, Potosí, cob 4 reales, 1679 V, NGC F details / sea salvaged (Shipwreck Blue Label). S-P39; KM-25; Cal-524. 6.89 grams. Bold full pillars and date and assayer, good full cross with second date and assayer, darkly toned fields, but typically thin from wear and corrosion, small edge-split. With original ROBCAR tag 2015745. Recovered from: Consolación, sunk in 1681 off Santa Clara Island, Ecuador

Estimate: $250 - $375