CNG - Constantine III. Siliqua. VF. RARE $456.00 in May 1999. cngcoins Constantine III. 407-411 AD. AR Siliqua (1.75 gm). Struck 408-411 AD. Trier mint. D N CONSTAN-TINVS P F AVG, diademed, draped and cuirassed bust right / VICTORI-A AAVGGG, Roma seated left on cuirass, holding Victory on globe and reversed spear; TRMS. RIC X 1534; DOCLR 799ff; RSC 4A. Toned, nice VF, reverse scrape. 712733.