½ Tetarteron - Manuel I Komnenos ND
| Bronze | 2 g | 16 mm |
| Issuer | Byzantine Empire (Byzantine states) |
|---|---|
| Emperor | Manuel I Komnenos Porphyrogennetos (1143-1180) |
| Type | Standard circulation coin |
| Years | 1143-1180 |
| Value | ½ Tetarteron = 1⁄1728 Hyperpyron |
| Currency | First Hyperpyron Nomisma (1092-cca. 1300) |
| Composition | Bronze |
| Weight | 2 g |
| Diameter | 16 mm |
| Shape | Round (irregular) |
| Technique | Hammered |
| Demonetized | Yes |
| Updated | 2024-10-04 |
| Numista | N#206855 |
|---|---|
| Rarity index | 84% |
Reverse
Monogram 58.
Comment
