100 Years of Mariazellerbahn — Aquarelle by Robert Trimmel, series number not visible

Description

Watercolor illustration celebrating 100 years of the Mariazellerbahn, showing three types of locomotives: a steam locomotive (Mh6), an electric train (Triebwagen 4090), and another steam locomotive (1099.09). The back indicates the publisher Daheim an der Mariazellerbahn, with address and contact information, as well as a Mariazellerbahn postmark.