Bizone 1948 Inverted Overprint (Band-Kehr-Aufdruck)

Germany (Bizone) · 1948 · 44 Pfennig

A green definitive stamp featuring a posthorn design, overprinted in black with text (likely 'Band'). The distinguishing feature is the inverted orientation of the overprint.

Issued in the Bizone, the combined British and American occupation zones of post-WWII Germany, this stamp reflects the administrative period before the formation of West Germany. The inverted overprint represents a notable printing error, making it a highly sought-after collectible variety.