Posted by Ray DCamp on June 29, 2000 at 13:03:43:
I need a 4th valve for a 1919 Conn Eb tuba. The tuba is a front action with a 20 inch bell. The bore is approximately .7 inches and the valve measutes 1.048 inches diameter. If any of you repairmen know where I can buy a replacement or a substitute that will work I would be very grateful. Thanks and check out out family band page at: http://members.aol.com/dcampfamilyband/Band.html
Ray DCamp