Austrian Imperial Eagle Revenue Stamp

Austria · 1900 · 2 K

The stamp features a double-headed imperial eagle with a shield on its chest, flanked by the year '1900' and the denomination '2 K'. The text 'K. K. STAMPELMARKE' is at the top.

This revenue stamp was issued by the Austro-Hungarian Empire, indicated by 'K. K.' and the imperial eagle. It was used for official documents like the baptism certificate it's affixed to, reflecting the administrative practices of the empire in the early 20th century.