Shipwreck Coins
Potosi, Bolivia, cob 8 reales, Philip III, assayer T, Grade 1, ex-Atocha (1622), mounted cross-side out in silver bezel with shackle bail.31.56 grams total.Good full cross and shield with bold P+T and clear denomination o-VIII, all well centered and with minimal surface corrosion, light toning in crevices.From the Atocha (1622), with Fisher tag and photo-certificate #180202 plus Fisher appraisal for $3050 (mounted) and booklet Coins of the Lost Galleons, by K.T. Budde-Jones (4th ed, 2015).
Estimate: 600-900 USD