Austro-Hungarian Monarchy Stamp on Austrian Post Office Cover, Cancelled Post-Monarchy

Austria · 1919 · Unknown

This listing describes a postal cover from the Austrian Post Office featuring a stamp issued during the Austro-Hungarian Monarchy. The stamp, however, was cancelled in Deutschlandsberg on May 6, 1919, after the dissolution of the monarchy. This makes it a significant transitional postal history item.

The cancellation date of May 6, 1919, is crucial as it falls after the official end of the Austro-Hungarian Monarchy in November 1918. This cover represents a period of political transition, showing the continued use of old stamps under the new Republic of German-Austria.