10 Pfennig - Gelsenkirchen Zeche Graf Bismarck
€281,758.00
| Location | Gelsenkirchen, City of |
| Year | |
| Type | Confinement tokens/Internment or prison token |
| Composition | Zinc |
| Weight | 2.2 g |
| Diameter | 20.4 mm |
| Thickness | 1.3 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Plain |
| Period | |
| Reference(s) | Men05#8830.4, Men18#11015.4 |