Quintillus (270 AD). AR Antoninianus, Siscia mint, 270 AD. Obv. IMP C M AVR CL QVINTILLVS AVG. Bust of Quintillus, radiate, draped, right. Rev. LIBERITAS AVG. Libertas, draped, standing left, holding cap in right hand and cornucopiae in left hand. RIC V Quintillus 65. 2.30 g. 20.00 mm. About VF.