Signature mark | NL 174/0685 |
---|---|
Subject | Brief |
Author |
Beer, Theodor
|
Recipient |
Mach, Ernst
|
Title | Beer, Theodor an Mach, Ernst |
Places | Wien |
Duration | 08.07.1909 |
Scope | 2 S. hs. |
Rights notice | CC BY-SA 4.0 |