Watch List notes:

Mexico City, Mexico, cob 4 reales, (1)713(J), with hand-signed Fisher certificate. S-M22; KM-40; CT-1018. 11.31 grams. Weird shape with three rounded points, bold bottom half of date, good cross, light surface corrosion, dark toning on fields. With small, hand-signed Fisher certificate from the late 1960s or early 1970s. Recovered from: Spanish 1715 Fleet, east coast of Florida

Estimate: $350 - 500