25 parts and 1 score.
Donkey serenade is contained in two folders consisting of 13 parts in e minor concert, and 1 four page short score and 12 parts in Bb Major concert -- in ink, pencil and photocopy -- in unidentified hands (BS, other?).
Folder A contains items in 2 groupings -- (i) Parts in e minor for 3 reeds - Rab (2), Proc (2), Jim (2); 3 trumpets - 1, 2, 3; 2 trombones - 1, 3; 1 unidentified treble instrument; 1 unidentified bass instrument. -- (ii) 1 four page short score in Bb Major. Short score indicates parts for Jim, sax, baritone, Terry, Ray, Baker, Butter.
Folder B contains parts in Bb Major for 5 reeds - Bill, Procope, Jimmy, Paul, Harry; 3 trumpets - Terry, Ray, Baker; 3 trombones - Butter, Britt, John; 1 bass - Jim.
Folder A, grouping ii and Folder B from the Duke Ellington Library.