Watch List notes:

Potosi, Bolivia, cob 8 reales, 1618 PAL, Grade 1, rare. S-P20; KM-10; Cal-922. 23.17 grams. Broad round flan with choice full cross, bottom of 6 and full 8 of date, bold full assayer and denomination, full but lightly corroded shield, silvery. With Fisher tag and certificate 85A-236845. From: Atocha, sunk in 1622 west of Key West, Florida
($1250-2000)