Watch List notes:

Potosi, Bolivia, cob 2 reales, Philip III, assayer not visible, Grade 2. KM-8; Cal-Type 128. 5.81 grams. Bold full cross and shield with toning in crevices, out-of-round shape due to minor corrosive edge-loss. With Fisher tag and photo-certificate 165108. From: Atocha, sunk in 1622 west of Key West, Florida
($600-900)