I am coming to New York in April with a Bach 50B3 to sell/trade. It is a 10.5 inch yellow bell, independent valves and light weight nickel. It is a formidable trombone with some scarring for a 1990s model. The original case is in good condition. If interested, drop me a message on <EMAIL email="rwpc1973@yahoo.com">rwpc1973@yahoo.com</EMAIL>. Photos available on request. Regards. Bob