5 3/8 x 3 1/2 in (13.8 x 8.9 cm)

This historical postcard features a photographic portrait of Adolf Hitler and bears his signature prominently across the lower portion of the image. The reverse retains a Prague (Praha) postal cancellation dated March 18, 1939, together with the contemporary postage stamp, providing clear historical context and documenting the period in which the postcard circulated.

The signature is positioned across the lower section of the portrait, remaining clearly visible while preserving the overall presentation of the photographic image. The postcard reflects the formal portrait style commonly associated with official publications of the era, while the surviving postal markings contribute additional documentary interest.

Signed historical documents and photographs associated with major political figures of the twentieth century remain an established category within the field of historical manuscript and document collecting. Examples that preserve both period postal characteristics and signatures are particularly valued for their documentary significance and historical context.

Combining a period photographic postcard, contemporary postal markings, and a signature, this piece offers strong historical interest, notable documentary value, and enduring appeal within collections devoted to twentieth-century history.