Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, quadrants of cross transposed, Grade 2, from the Atocha (1622), tag and certificate missing, mounted cross-side out in 14K gold bezel with shackle bail. 17.73 grams total. Slightly corroded but full cross and shield, darker toned surfaces. From the Atocha (1622), Fisher database #85A-200408.
(800 - 1200 USD)