Watch List notes:

Lot of five Mexico City, Mexico, cob 8 reales, Philip IV, assayer D. S-M18a; KM-45. 110.31 grams total. All choice pieces with minor corrosion, partial shields and crosses, and visible mintmarks and assayer's initials, all but one with dark toning. Recovered from: "Lucayan Beach wreck," sunk ca. 1628 off Grand Bahama Island
($500-$750)