Inking unit, pressure cylinder and paper web of a special in
93%
| Country: | Berlin |
|---|---|
| Issue: | Stamp Day |
| Date: | 1972-10-20 |
| Print: | Offset lithography and Recess |
| Size: | 28 x 33.5 |
| Perforation: | comb 13¾ x 14 |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 20 German pfennig |
| Print run: | 24950000 |