| Location | France |
|---|---|
| Year | 1850-1864 |
| Type | Advertising token |
| Composition | Brass |
| Weight | 12.43 g |
| Diameter | 34 mm |
| Thickness | |
| Shape | Icositetragonal (24-sided) |
| Technique | |
| Orientation | Medal alignment ↑↑ |
| Edge | Plain |
| Period | |
| Notice | |
| Reference(s) |
| Obverse description | Bust with dragon helmet, right. |
|---|---|
| Obverse script | |
| Obverse lettering | Hommage à l`inventeur |
| Reverse description | |
| Reverse script | |
| Reverse lettering | Crayon Mengin 20 c le crayon Paris Faubg St Martin, 25 Duseaux FaBt. de Médailles R. des Gravilliers 42 Paris |
| Mint | A. Duseaux & Cie, Paris, France (1830-date) |
| Mintage | |
| Numisquare ID | 2669422070 |
| Comments |