Watch List notes:

Seville, Spain, cob 8 reales, Philip III, assayer not visible, Grade 1. KM-38.1. 24.67 grams. Thick and solid (minimal surface corrosion, minor edge-loss), with nearly full cross (off-center) and shield (partially flat), somewhat rare as a mainland Spanish cob from this wreck and particularly rare in Grade-1 quality. With Fisher/Miguel certificate #231483 (misattributed to Potosi assayer M, but barcoded tag is correct). Recovered from: Atocha, sunk in 1622 west of Key West, Florida
($500-750)