Constantine I. RARE HALF-SILIQUA!

Roman Empire. Constantine I. (The Great). A.D. 307-337. AR
       Half-Siliqua. 1.348 grams. Struck in Trier A.D. 307. Obverse:
        IMP. CONSTANTIVS P. F. AVG. His laureate and cuirassed bust
      r. Reverse: VITVS MILITVM. Four-turreted gateway with no door.
      RIC 216, 758. Cohen 708. 

Contributed by Dr. Hubert Lanz, auction November 2000, 
Added July 2011.