1792-A NGC Fine 15 France Louis XVI Ecu Constitution Paris Mint Coin (21021502C)Fine France Louis XVI Constitution Period silver ecu coin, larger and heavier than a US silver dollar. Minted during the short Constitution Period after the French Revolution and before the execution of Louis. Paris Mint (A mint mark) issued second semester (dot under "U" of LOUIS). Dual dated: 1792 & L'AN 4 DE LA LIBERTE. Certified by NGC to F 15, NO distracting adjustment marks (frequently applied heavily on the surfaces to adjust the weight of the