Posted by Roger Lewis on May 14, 2003 at 13:47:41:
In Reply to: 1970's Walter E Sear BBb tuba posted by What is this? on May 14, 2003 at 08:38:45:
This is the Du Prins model, made in Belgium. They were a fairly competitive instrument back then. Fred Zwicker, one of Mr. Sear's students, (sp) won a job in Holland on one of these back in the late 60's.