| Signature mark | NL 174/2120 |
|---|---|
| Subject | Brief |
| Author |
Marcuse, Julius |
| Recipient |
Mach, Ernst
|
| Title | Marcuse, Julius an Mach, Ernst |
| Places | Hamburg |
| Duration | 15.04.1905 |
| Scope | 3 S. hs. |
| Rights notice | CC BY-SA 4.0 |