Yamaha Band Student, Book 1: B-Flat Clarinet (Yamaha Band Method) - Kindle edition by Feldstein, Sandy, O'Reilly, John. Arts & Photography Kindle eBooks @ Amazon.com.
Amazon.com: YAMAHA YCL-255 Standard Bb Clarinet Bb Clarinet (International Version) : Musical Instruments
Yamaha YCL-450 Clarinet – Thomann United States
Amazon.com: YAMAHA YCL-255 Standard Bb Clarinet Bb Clarinet (International Version) : Musical Instruments