Watch List notes:

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45; Cal-Type 319. 26.17 grams. Narrow barrel-shaped flan with good full cross, weaker shield, flat peripheries, varying thickness and part of edge bent, but no corrosion. Pedigreed to the Isaac Rudman Numismatic Cabinet, with card from the salvors. From: Concepcion, sunk in 1641 off Hispaniola
($150-225)