Yamaha YCL-631 II Alto Clarinet
Yamaha YCL-631 II, Alto Clarinet in Eb, Professional series, Boehm system, Two-piece grenadilla wood body (Dalbergia melanoxylon), 19 Keys, 7 Covered tone holes, Silver-plated mechanism and bell ring, Ligature and cap are silver-plated, Incl. 4C mouthpiece and case