Trollflöjten för piano och violin

MOZART, W. A. Die Zauberflöte grand opera arrangé pour le piano forte avec violon obligé. I-II. Berlin - Leipzig, J. J. Hummel (about 1804). No 1443 on the plate.
Oblong 4:o. 27, 28-50 pp. 2 engraved titles, engraved music.
Contemporary blue cover with handwritten title on cover "Die Sauberflöte", damaged spine and soiled. Endpapers cut. Titles with overwritten signature, some spotting. Larger inkspot on page 29, some spotting. Name on endpaper.