Potosi, Bolivia, cob 8 reales, Philip III, assayer T, Grade 3, mounted in silver pendant-bezel, with tag but original certificate missing. 32.58 grams total. Partial date 16(??), bold assayer, full shield and full but half flat cross, corroded just around edge, mounted shield-side out but aligned with one arm of cross and with huge bail at top. With original Fisher tag #94A-6131. Recovered from: Atocha, sunk in 1622 west of Key West, Florida
Estimate: $200 - 300