This is a Kanstul-made Besson MEHA Bb trumpet. There are some spots of red rot on the lead pipe and the lower branch entering the 3rd valve casing (see pictures). The rest of the horn is in very good condition, and was professionally ultrasonically cleaned and serviced prior to listing it for sale.
***VINTAGE HORN DISCLAIMER***
While the valves and slides are fully functional and move freely, trumpets of this age commonly have excessive wear and sometimes unknown lineage and repair history that cannot be fully known to us. As such mechanical action can be finicky under a variety of conditions some of which may include choice of valve oil, valve hand position & previous repairs or valve overhauls.
