Watch List notes:

Mexico City, Mexico, cob 1 real, (17)04L, very rare. S-M21a; KM-30; CT-1561. 2.77 grams. Elongated shape with bold date above mintmark, some crown and shield but cross almost full, light surface corrosion, darkly toned. Recovered from: Spanish 1715 Fleet, east coast of Florida

Estimate: $350 - 500