Andreoli, Guglielmo - Autograph Letter Signed 1854

Italian pianist (1835-1860), also known as "the elder", brother of another pianist with the same name but born in 1862.  

Rare autograph letter in Italian (sold untranslated) signed by him addressed to his music editor, dated in Genova, 1854.  Size is 4.9 x 7.5 inches, 1 page, in excellent condition.