France (Besancon mint), ecu, Louis XV, 1726, mintmark interlocking back-to-back C's. KM-486.28. 27.93 grams. Typical VF/XF with dark (uneven) toning and light surface corrosion, minor voids, solid and fully detailed, including the rare mintmark. Recovered from: Auguste, sunk in 1761 off Nova Scotia, Canada
($200-$300)