Handwriting and other details have been reported based on the notes of David Berger, Andrew Homzy, Dr. Theodore Hudson, Walter van de Leur, and Mark Tucker.
11 parts and 1 score.
Ain't ya glad is contained in 1 folder consisting of one score in Bb Major plus 11 parts for reeds, trumpets, and trombone, and bass in key of Eb Maj -- in pencil -- in unidentified copyist's hand (Whaley?).
From Duke Ellington Library. parts for alto I & III, tenor I & II, trumpet I, II, III, trombone I, bass, and piano.-- from DE orchestral book, # 146. score for 4 saxes, 3 trumpets, 1 trombone, guitar, and piano -- unidentified score (Whaley? Strayhorn?)