1 Pfennig - Köln Leonhard Tietz A.G.
€449,397.00
| Issuer | Cologne (notgeld), City of |
| Year | |
| Type | Official necessity coins |
| Value | 1 Pfennig (0.01) |
| Currency | Mark (1914-1924) |
| Composition | Iron |
| Weight | 1.5 g |
| Dimensions | 16.0 mm |
| Thickness | 1.1 mm |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Men18#16920.5 , Hasselmann#507.5 |