Potosi, Bolivia, cob 8 reales, 1619 T, Grade 2. S-P21; KM-10; Cal-927. 26.00 grams. Broad oblong flan with choice full shield and cross (slightly doubled) without any corrosion, lightly toned in crevices, clear right side of 9 of date visible. With Fisher photo-certificate 85A-124458 (tag missing). From: Atocha, sunk in 1622 west of Key West, Florida
($700-1000)