Potosi, Bolivia, cob 8 reales, Philip III, assayer R (curved leg), Grade 1, ex-Atocha (1622), mounted cross-side out in silver bezel with 14K gold prongs and conquistador embellishment and shackle bail. 40.08 grams total. Choice full cross and shield with nice toning and minimal corrosion, full P-R and denomination o-VIII. From the Atocha (1622), with Fisher tag and certificate 229536.
($1000-1500)