German baritone (1847-1902), and creator of famous roles such as Kienzl's "Der Evangelimann" and "Don Quixote".

Autograph letter in German signed by him, dated December 11, 1882, where he addresses a gentleman, thanking him for the invitation to take part in a concert and arranging some details for both the music to be sung and the related rehearsals. 

Size is 11.1 x 8.4 inches, four written pages in one folded sheet, central fold, overall age toning, some dust stains, in overall very good condition.

Short summary translated into Italian is ALSO INCLUDED.