Carlos I, King of Portugal Signed photograph

Scarce postcard size photograph of King Carlos of Portugal in military uniform, on brown embossed mount, signed on the mount below the image "D. Carlos, 1907", with additional signature in a different hand, possibly the photographer's, some silvering to darker portions of the image.

Dimensions:9 x 6"/ 23 x 15.2cm incl. mount

Provenance:

From the collection of a London gentleman.