Watch List notes:

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 25.37 grams. Very solid and uncorroded but with much flatness, very bold full oMP, most of shield and cross, interesting off-axis orientation relative to shape (typically fat barrel). With Marex certificate and tag #1829. Recovered from: Maravillas, sunk in 1656 off Grand Bahama Island ($200-300)