Signature mark | NL 174/0648 |
---|---|
Subject | Visitenkarte |
Author |
[Avenarius, Richard?]
|
Recipient |
Mach, Ernst
|
Title | Avenarius, Richard an Mach, Ernst |
Date | o.D. |
Scope | 1 S. gedr. u. hs. |
Rights notice | CC BY-SA 4.0 |