France (Bayonne mint), ecu, Louis XV, 1740-L, NGC genuine / La Dramadaire [sic]. KM-486.12. Worn but not overly corroded, most details discernible, but with large area of corrosive damage on part of edge. NGC #2068303-045. La Dromadaire, sunk in 1762 off the Cape Verde Islands, west of Africa
Estimate: $100-150