| Type: | 324-325 (Helena) Æ3 |
| Obverse Legend: | FL HELENA AVGVSTA |
| Obverse: | Diademed and draped bust right |
| Reverse Legend: | SECVRITAS REIPVBLICE |
| Reverse: | Helena standing left lowering a branch, raising her robe with her right hand |
| Exergue: | ΓSIS (Siscia) |
| Reference: | VM-3var, RIC VII-187 |
| Type: | 248-330 (Helena) Æ3 |
| Obverse Legend: | FL HELENA AVGVSTA |
| Obverse: | Diademed and draped bust right |
| Reverse Legend: | SECVRITAS REIPVBLICE |
| Reverse: | : Helena standing left lowering a branch, raising her robe with her right hand |
| Exergue: | PT? |