Watch List notes:

Mexico City, Mexico, cob 4 reales, Philip V, assayer not visible, encrusted as uncleaned, ex-Treasure Salvors. KM-40. 13.85 grams. Solid but no details visible, most of the surfaces coated in gray encrustation around dark oxidation, desirable certificate. With original Treasure Salvors certificate (small) hand-signed by Mel Fisher. Spanish 1715 Fleet, east coast of Florida

Estimate: $90-135