Watch List notes:

Lot of three Mexico City, Mexico, cob 4 reales, Philip IV, assayer P (where visible). S-M19; KM-38. 39.51 grams total. Nice grouping of choice cobs from the wreck, one with an excellent complete cross and another with an interesting shape. Pedigreed to the Isaac Rudman Numismatic Cabinet, with card from the salvors. From: Concepcion, sunk in 1641 off Hispaniola
($400-600)