Watch List notes:

Mexico City, Mexico, cob 8 reales, 1715(J). S-M22; KM-47; CT-744. 26.09 grams. Elongated flan with full and bold 715 of date (rare thus) and denomination dot-8-dot, darkly toned but corrosion-free. Recovered from: Spanish 1715 Fleet, east coast of Florida (Estimate: $1250 - 2000)