| 523 | Bronze | AE4 (0.5-2 g.) | 383 | 403 | Valentinian II or House of Theodosius | Roman Empire |
| 522 | Bronze | nummus | 400 | 600 | Unknown | |
| 521 | Bronze | 1 nummus | | | Unknown | |
| 521 | Bronze | 1 nummus | 348 | 364 | House of Constantine (post Constantine) | Roman Empire |
| 521 | Bronze | AE 1-4 (UK find) | 348 | 364 | House of Constantine | Roman Empire |
| 521 | Bronze | AE 1-4 (UK find) | 310 | 337 | Constantine I | Roman Empire |
| 520 | Bronze | 1 nummus | 341 | 348 | House of Constantine (post Constantine) | Roman Empire |
| 520 | Bronze | AE 1-4 (UK find) | 341 | 348 | House of Constantine | Roman Empire |
| 517 | Bronze | 1 nummus | 337 | 361 | Constantius II | Roman Empire |
| 514 | Bronze | 1 nummus | 306 | 337 | Constantine I | Roman Empire |
| 512 | Bronze | AE 1-4 (UK find) | 324 | 328 | House of Constantine | Roman Empire |
| 510 | Bronze | AE4 (0.5-2 g.) | 325 | 400 | Unknown | |
| 506 | Bronze | radiate or nummus (UK find) | 260 | 402 | Uncertain (AD 260 - 402) | Roman Empire |
| 501 | Bronze | 1 nummus | 306 | 350 | Constantine I or Constans | Roman Empire |
| 500 | Bronze | 1 nummus | | | Unknown | |
| 495 | Bronze | 1 nummus | 364 | 375 | Valentinian I | Roman Empire |
| 494 | Bronze | 1 nummus | 383 | 388 | Magnus Maximus | Western Roman Empire |
| 494 | Bronze | AE 1-4 (UK find) | 324 | 328 | House of Constantine | Roman Empire |
| 493 | Bronze | unidentified bronze coins | 325 | 750 | Unknown | |
| 492 | Bronze | 1 nummus | 350 | 353 | Magnentius | Roman Empire |
