Watch List notes:

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P (ca. 1650). S-M19; KM-45. 25.54 grams. Choice full cross, full shield with partial date and clear oMP, peripheral flatness but minimal surface corrosion. With Marex tag #91-8R-1807. Recovered from: Maravillas, sunk in 1656 off Grand Bahama Island (Estimate: $200 - 300)