in German. Mendelssohn-Bartholdy cancels an engagement, because of a misunderstanding regarding the replacement of the sick bassoon player Weisenborn. " /> MENDELSSOHN-BARTHOLDY, FELIX. Autograph letter signed (Felix Mendelssohn Bartholdy), to Dr. Drrien, Leipzig, 11 May 1847. <I>One page with integral address leaf, 4to, with original small red wax monogram seal "FMB", minor dampstaining at upper left corner,</I> in German. Mendelssohn-Bartholdy cancels an engagement, because of a misunderstanding regarding the replacement of the sick bassoon player Weisenborn. | Christie's