1910 Austria 100 Heller Postage Due

Austria · 1910 · 100 heller

A red postage due stamp featuring 'K.K. POSTMARKE' at the top, 'PORTO' in the center, and '100 HELLER' at the bottom, within a simple decorative frame. It bears a bridge cancellation from Smichow, Prague.

Issued in 1910, this postage due stamp reflects the postal system of the Austro-Hungarian Empire in its final years before its dissolution after World War I. It served the practical purpose of collecting underpaid postage, a common necessity in early 20th-century mail services.