This Austrian definitive stamp, issued in 1908, features a left-facing profile portrait of Emperor Franz Joseph I adorned with a laurel wreath. It is printed in violet and carries the denomination of 40 Heller. The inscription "KAIS. KOENIGL. OESTERR. POST" identifies it as an official issue of the Austro-Hungarian Empire’s postal service. Part of the long-running Franz Joseph definitive series, these stamps were widely used throughout the empire in the early 20th century. Collectors value this issue for its historical significance, representing the final decades of Franz Joseph’s reign and the twilight of the Habsburg monarchy before World War I.