| Issuer | German Democratic Republic |
| Year | 1968 |
| Type | Non-circulating coin |
| Value | 5 Mark (5 DDM) |
| Currency | Mark (1948-1990) |
| Composition | Copper-nickel |
| Weight | 9.7 g |
| Dimensions | 29 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | |
| Engraver(s) | Gerhard Rommel, Axel Bertram |
| In circulation to | |
| Reference(s) | KM#19 |
| Obverse description | |
| Obverse script | Latin |
| Obverse lettering | DEUTSCHE DEMOKRATISCHE REPUBLIK
1968 5 MARK (Translation: GERMAN DEMOCRATIC REPUBLIC 1968 5 MARK) |
| Reverse description | Portrait of Robert Koch facing left |
| Reverse script | Latin |
| Reverse lettering | 1843·ROBERT KOCH·1910 |
| Edge | Smooth with/without inscription |
| Mint | |
| Mintage | 1968 - KM#19.1 (edge with inscription) - 100 000 1968 - KM#19.2 (error: edge without inscription) - |
| Catalog ID | 1914631690 |
| Comments |
