Constantine II AE follis, Cyzicus, AD 321-324. (19mm, 2.27 g). DN FL CL CONSTANTINVS NOB C, laureate, draped and cuirassed bust right / IOVI CONS-ERVATORI,Jupiter standing left, holding Victory and sceptre, eagle and captive at feet, X over IIΓ in right field. Mintmark SMKΓ.