Watch List notes:

Mexico City, Mexico, 2 reales, Charles-Joanna, "Late Series," assayer G to left, mintmark M to right. 6.50 grams. Broad flan with nice full legends, good full pillars and shield with tiny spots of "horn silver" but no outright corrosion, XF details. Recovered from: "Golden Fleece wreck," sunk ca. 1550 in the northern Caribbean

Estimate: $250 - 375