Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip III, assayer R, ex-Atocha (1622), Grade 1, mounted shield-side out in 14K gold-wire bezel. 30.36 grams total. Full cross and shield, minimal corrosion, simple (and loose) mounting. From the Atocha (1622), with original Fisher certificate #163208 (tag missing).
($700-1000)