| Signature mark | NL 174/1230 |
|---|---|
| Subject | Karte |
| Author |
Forel, Auguste
|
| Recipient |
Mach, Ernst
|
| Title | Forel, Auguste an Mach, Ernst |
| Places | Yvorne |
| Duration | 25.06.1913 |
| Scope | 2 S. ms. u. hs. |
| Rights notice | CC BY-SA 4.0 |