Signature mark | NL 174/3412 |
---|---|
Subject | Glasplatte, Negativ |
Title | Schallwelle Beschriftet mit: "Einfache Schallwelle, je 4 Flaschen 1/1 W." |
Duration | 16.11.1892 |
Formal information |
Format (HxB):
9x12 cm |
Rights notice | CC BY-SA 4.0 |