CE Winds Mainstream Jumbo Java A45 Alto Saxophone Mouthpiece. Condition is New B Stock. These were a very popular mouthpiece made by CE Winds.They came in many forms, Jumbo Blue, Hard Rubber, Brassite, Alumilite, & Cooperite. Modeled after the Vandoren Jumbo Java that was made famous by Warren Hill. This one available is brand new B Stock (cosmetic blemishes) and is Jumbo Blue, which is a resin hybrid piece. There are many videos on YouTube of players using these. The item "Jumbo Blue Java A45 The Mainstream Alto Saxophone Mouthpiece by CE Winds" is in sale since Sunday, December 13, 2020. This item is in the category "Musical Instruments & Gear\Wind & Woodwind\Parts & Accessories\Mouthpieces". The seller is "wwwsaxmallcom" and is located in Jacksonville, Florida. This item can be shipped worldwide.