| Signature mark | NL 174/1276 |
|---|---|
| Subject | Brief |
| Author |
Fürstenberg, Maximilian Egon Fürst zu
|
| Recipient |
Mach, Ernst
|
| Title | Fürstenberg, Maximilian Egon Fürst zu an Mach, Ernst |
| Places | Wien |
| Duration | 05.1911 |
| Scope | 1 S. hektogr. |
| Rights notice | CC BY-SA 4.0 |