Briefe und Rechnungen / Letters and Invoices


Generously made available by Dieter Neumann, Berlin


(comments and corrections are highly appreciated)




Aktie Glashütte in Stolberg
vormals Gebrüder Siegwart & Cie.
1922
Stolberg · (Aachen)
courtesy Dr. Ulrich Glasneck, Stolberg


You are visitor no. 36891388