Calloway, Cab. (1907–1994) Signed PhotographSuperb signed 1951 photograph of the singer, composer, and bandleader, shown in a conducting pose with his baton. He has boldly signed in black ink and inscribed to Paul McMahon. Light wear to corners, stray ink mark to lower margin, otherwise in very fine condition. 8 x 10 inches (20. 5 x 25. 5 cm). From the collection of Paul McMahon, a critic, photographer and artist who worked for more than 13 years touring with Marlene Dietrich as the icons stage