MEXICO. Cob 8 Reales, ND (1607-16)-Mo F. Mexico City Mint. Philip III. NGC EF Details--Sea Salvaged.
KM-44.1 or 44.3. Weight: 22.99 gms. Recovered from the Rill Cove wreck (c. 1618) off Cornwall, England (Salvor's certificate no. 776 included). Lightly pitted all over but not too much loss of mass.
Estimate: $150 - $300