France. Louis XVI. 1774-1790. AR ecu (41.6 mm, 28.71 g, 7 h). Toulouse mint, struck 1778. Cr. Marchand de la Tournelle, mint director. LUD · XVI · D · G · FR · ET NAV · REX ·, bewigged and robed bust of Louis XVI left; crown privy mark beneath truncation / · SIT NOMEN DOMINI BENEDICTUM (shield) 1778, crowned arms of France within wtreath or laurel and olive // M. KM 564.10. VF, medium "adjustment marks" on reverse (as typical) great toning, gray to rainbow, a few carbon spots.