Conn-Selmer 8DS Conn French HornCONNstellation” - Key of F/Bb, Kruspe wrap, .468” bore, 12.25” large throat bell, all nickel silver, tapered rotors and bearings, lever water key on mouthpipe, string 1, 2, and 3 linkage, mechanical change, valve linkage, adjustable finger hook, screw bell