DEL FERRO, Leonard Autographs Instrumentalists Inscribed and dated in 1923

Inscribed and dated in 1923

shown in "The Merry Widow" next to Austrian tenor Louis Treumann (known for his tragic death in the holocaust and for being the first Danilo

Signature on front cover

all for performances of star pianist Wilhelm Backhaus

Signature matted together with a photo of him (signature on photo is part of the photo)

DEL FERRO, Leonard Autographs Instrumentalists Inscribed and dated in 1923American tenor and later voice pedagogue based in Amsterdam (1921 1992), signed photo, shown as himself. Inscribed to Leo Riemens. Stamped on verso by photographer Lewis Morley. Size is 8. 75 x 6. 75 inches, in excellent condition.