Wolff, Johannes - Autograph Letter Signed Autographs Singers 50 or less N 5 inches) was issued in

5 inches) was issued in a limited edition with LP records and is numbered

blind postal marking on top

who worked at the Metropolitan Opera between 1919 and 1934 and also at the San Francisco Opera and other companies

and Maria Muller

heinz Mende (2)

Wolff, Johannes - Autograph Letter Signed Autographs Singers 50 or less N 5 inches) was issued inDutch violinist (1861 1931), virtuoso, and also a composer. Autograph letter written in English about his career signed by him, no date (letterhead indicates address in Paris). 3 written pages in one sheet, each page's size is 4. 25 x 6. 75 inches sold with transcription, central fold, in very good condition.