Trajan Decius. 249-251 AD. Antoninianus, 4.11g (5h). Rome, . Obv: IMP C M Q TRAIANVS DECIVS AVG Bust radiate, cuirassed right. Rx: D - A - CIA Dacia standing l. holding staff surmounted by ass's head. RIC 12b (C). Cohen 16 (2 Fr.). Ex Ponterio 54, CICF, 20-21 March 1992, lot 247.