| Signature mark | NL 174/1790 |
|---|---|
| Subject | Brief |
| Author |
Kracher, Adolf Josef |
| Recipient |
Mach, Ernst
|
| Title | Kracher, Adolf Josef an Mach, Ernst |
| Note | Rückseite: hs. Notizen wohl von Mach |
| Places | Wien |
| Duration | 01.07.1893 |
| Scope | 1 S. hs. |
| Rights notice | CC BY-SA 4.0 |