King 3B Concert Silversonic Trombone. Classic 8" Sterling Silver bell with .508 bore nickel silver hand slide. This is an early 1950's H.N.White make 3B, SN 323656. Is all original parts and lacquer. The slide is fantastic, and it doesn't get much better than this on a 3B. Original gold plating on inner bell is in excellent condition. Has the traditional lacquer over sterling silver outer bell. Is a true professional jazz musicians instrument, one of our long time friends here at Brass Exchange who recently decided to let some instruments go. Any King Player will love this 3B. We photographed it prior to any clean-up work. It's going to get a once over prior to shipping. Super Rare Early 3B Silversonic and plays fantastic. Black/Silver Coffin Case. In-stock.
