Post-Handbuch für Bayern: Sammlung der wichtigsten Bestimmungen über Benutzung der kgl. Posten in Bayern nebst den betreffenden Portotarifen. Nach amtlichen Quellen bearbeitet

The Post-Handbuch für Bayern was compiled by M. Dusch during the late 19th century, a period when the Kingdom of Bavaria maintained a distinct postal administration separate from the newly unified German Empire. This reference volume served as a critical guide for officials, business owners, and travelers, consolidating the complex regulations, logistical procedures, and tariff structures governing the Royal Bavarian Post into a single, accessible resource.

The design of the work follows the tradition of German administrative handbooks of the era, prioritizing clarity and functional organization over aesthetic ornamentation. By drawing directly from official government sources, Dusch provided an essential snapshot of the bureaucratic infrastructure required to operate a reliable mail service across the diverse geography of Bavaria. The book is valued today by historians of communication and postal administration as a primary source for understanding the regional regulatory nuances of pre-Weimar German society.