the antoninianus, this change lasting for only a short time. Around this time, the enigmatic XXI was first marked on the reverse of the antoninianus. The...

reign of Gordian III (AD 238–244), when it was gradually replaced by the antoninianus. It continued to be minted in very small quantities, likely for ceremonial...

Antoninianus from the denarius. Eventually, many sestertii were withdrawn by the state and by forgers, to melt down to make the debased Antoninianus,...

215 and 217 and an actual size ratio of 1 antoninianus to 1.5 denarii. This in effect made the antoninianus equal to about 1.5 denarii. The reduced silver...

changed under the coinage reform of Diocletian, the heavily debased antoninianus (double denarius) was replaced with a variety of new denominations, and...

radiate crown to indicate double value was also markedly used on the antoninianus (double denarius) introduced by Caracalla and the double sestertius.[failed...

in the 1980s. Antoninianus issued to celebrate LEG II ITAL VII P VII F, "Legio II Italica seven times faithful and loyal." Antoninianus issued to celebrate...

mocking his claim that he killed Geta in self-defense. A coin, the Antoninianus, is introduced. The weight of this coin is a mere 1/50 of a pound. Copper...

the dome of Monticello. Potin Coinage metals Bullion List of alloys Antoninianus Shakudō "Billon". Dictionary.com (Unabridged (v 1.1) ed.). Random House...

AR Antoninianus of Gordian III, struck at Antioch 243–244 AD with Pax Augusta on the reverse...