Category:Tetradrachm

Tet"ra*drachm, tet`ra*drach"ma, n. Etym: [nl. tetradrachma, fr. Gr. Tetra-) +

Defn: a silver coin among the ancient greeks, of the value of four Drachms. The attic tetradrachm was equal to 3s. 3d. sterling, or About 76 cents.