Watch List notes:

Potosi, Bolivia, cob 8 reales, 1619T, Grade-1 quality but Grade 3 on tag, original certificate missing. S-P21; KM-10; CT-133. 26.66 grams. Choice full and bold date, full but weakly struck cross and shield, nice toning, no corrosion at all. With Fisher tag #94A-6130. Recovered from: Atocha, sunk in 1622 west of Key West, Florida

Estimate: $400