Autograph letter signed, dated “Dessau, d. 6. März 1887” by the wife of the German com- poser and conductor. Klughardt-Gast writes to Mr. Josef Hä iger-Gasser (1863-1921), dentist and doctor in Luzern. Two pages (17 cm x 11 cm) untranslated in German, in fine condition. Envelope included.