Trichalkon
€1.00
| Issuer | Sikyon |
| Year | 196 BC - 146 BC |
| Type | Standard circulation coin |
| Value | 1 Trichalkon = 3 Chalkoi = 3⁄48 Drachm (1⁄16) |
| Currency | Drachm |
| Composition | Bronze |
| Weight | 3.09 g |
| Dimensions | 15.0 mm |
| Thickness | |
| Shape and Technique | Round (irregular) Hammered |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | BCD Peloponnesos#332 |