| 222 AD - 235 AD | 
| AE 20 | SHH 81 | 
|  | 
| Parameter Obverse Reverse Notes Reference | 4.03   19.7-20.4 mm   7:00
o'clock   VF Laureate bust of Severus Alexander right; M AVP CEV AΛEΞANΔΡOC AV clockwise around; border of dots. Three miltary standards; ΝΙ / Κ / ΑΙ / Ε // ΩΝ; border of dots. ? Copenhagen 520; Lindgren 146; Sear Greek Imperial 3287 |