Plate 21 



Horns witli slide, finger holes, key-, and valves 



Page 



a. E fiat cornet, L860, Cat. No, 55596, U.S.N.M .",1 



b. B flal cornet, 1860, Cat. \<>. 55595, U.S.N.M — - 51 



c. E flal alto horn, I860, Cat. No. 55597, U.S.N.M ."»l 



d. Alin saxophone, 1901, Cat. No. 210928, U.S.N.M 50 



e. Serpent, Cat. No. 54252, U.S.N.M 18 



/'. Tenor saxophone, 1901, Cat. No. 210929, U.S.N.M 50 



;/. Cornopean, Cat. No. 54255, U.S.N.M ."il 



//. Tenor trombone Cat. No. 55603, U.S.N.M 48 



i:;i 



