The scans below are from the Joh. Weiss & Sohn 1909 Catalog of 1909. The company is one of the oldest planemakers still in existence, and was founded 1820 by a Bavarian carpenter, Johann Baptist Weiss, who emigrated to Vienna, Austria, in 1809. Weiss was … Continue reading Joh. Weiss & Sohn 1909 Catalog – Part I