Wolff, Johannes - Autograph Note Signed [MUSIC] First performance ever of the

First performance ever of the famous opera by Gershwin at the Colonial Theatre in Boston

Penetrating large image with signature underneath

depicting French male actors and some singers

5 inch postcard with a view of a beautiful building in Wiesbaden

and presenter

Wolff, Johannes - Autograph Note Signed [MUSIC] First performance ever of theGerman musicologist (1869 1947), known for his research on medieval and Renaissance music and early music notation. Autograph note signed by him on the French sculptor Ernest Dubois' visiting card, no date [postal markings indicate May 14, 1895]. Wolff addresses Mademoiselle Du Rozier Magneux, regretting not being able to attend a meeting with her. Size is 5. 1 x 3 inches, in overall very good condition.