| Signature mark | NL 215/130 |
|---|---|
| Subject | Brief (4); Karte |
| Author |
Klein, Felix
|
| Recipient |
Dyck, Walther von
|
| Title | Klein, Felix an Dyck, Walther von |
| Duration | 25.11.1915 - 10.04.1917 |
| Scope | 5 Bl. hs. |
| Rights notice | CC BY-SA 4.0 |