F.A. Uebel 721 Eb-Clarinet

F.A. Uebel 721 Eb-Clarinet, Eb Clarinet, Made of blackwood (Dalbergia melanoxylon), 21 Keys, 6 Rings, 4 Trill keys, Fork B and Fork F/B mechanism, H-C# trill, F-lever, Silver-plated mechanism, One-part body, Incl. 2 barrels for intoning to 441 and 443 Hz, adjustable thumb rest, F.A. Uebel mouthpiece and case ...