From Stamps of the World
Innsbruck is the capital city of the federal state of Tyrol (Tirol) in western Austria. It is located in the Inn Valley at the junction with the Wipptal (Sill River). Population 124,579 (2014).
Postmarks in Austria
Cards and Covers
Postmark in Austria-Hungary era (1867-1918)
Postmarks in Austrian Empire Tyrol province
The post office opened before 1850.