Louis Ferdinand of Prussia - Autograph Lot Autographs Actors - Letter O-P-Q Callas signed on at the

Callas signed on at the top of the cover page -see scan

Each one is 7 x 9 inches or slightly larger

Signed poster

Norwegian pianist (b

Louis Ferdinand of Prussia - Autograph Lot Autographs Actors - Letter O-P-Q Callas signed on at theMember of the princely House of Hohenzollern (1907 1994), and also noteworthy as a businessman and patron of the arts. Set of six photographs: 3 photographs (2 signed by him) and 3 photo postcards. Two photographs are mounted on a photographer mat and also signed by the photographer Melitta Lang (Buenos Aires), and their sizes are 10. 2 x 13. 5 inches (silvering, spotted rust, in very good condition) one of them is signed by Louis Ferdinand with a