Watch List notes:

Mexico City, Mexico, cob 8 reales, 1715(J), ex-Real Eight. S-M22; KM-47; CT-744. 24.51 grams. Good cross, weak but certain date, most of coin flat and with some surface corrosion, patchy toning. With Real Eight Co. certificate from 1972 and stock certificate for one share. Recovered from: Spanish 1715 Fleet, east coast of Florida

Estimate: $500 - 750