Watch List notes:

Potosi, Bolivia, cob 8 reales, 1653E, •PH• at top. S-P37a; KM-21; CT-437. 26.09 grams. Full pillars-and-waves with bold PH, off-center cross, solid and uncorroded but with flat peripheries and edge-split. With State of Florida yellow tag #19,633 and pedigreed to the David Horner collection. Recovered from: "Jupiter wreck" (San Miguel el Arcangel), sunk in 1659 off the east coast of Florida ($200-300)