Hambourg, Mark. (1879 - 1960) Autograph Musical Quotation SignedSigned card from the great Russian pianist, featuring an unidentified AMQS in C minor dated "Sydney, Australia, 1931." Fine. Card measures 3. 25 x 2. 25 inches (8. 2 x 5. 7 cm.). A prodigy who studied with Leschetizky, Hambourg fled the Tsarist regime with his family for England in 1889 and went on to have one of the major careers in turn of the century Europe.