De Grandval, Clemence - Set of 2 Autograph Letters Signed HM - Science and Invention signed by violist Kashkashian and

signed by violist Kashkashian and conductor on bio page

Autograph letter in German (sold untranslated) signed by him

not on the photo itself

each one is approximately 8 x 11 inches

Rare contract handwritten and signed by Manuel Garcia and impresario Domenico Rossi on April 2

De Grandval, Clemence - Set of 2 Autograph Letters Signed HM - Science and Invention signed by violist Kashkashian andFrench composer (1828 1907) and singer, a pupil of Friedrich von Flotow, Camille Saint Sans, and Frdric Chopin. Set of two autograph letters in French (untranslated) signed by him, no dates, where addresses the writer Paul de Saint Victor (1827 1881), thanking him for his " mots si bienvieillantes sur mon petit opra comique et sur moi en gnral". In the second letter, she mentions her performance in Lille of her Oratorio "La fille de Jare", Prix