1963 Frank Holton Super Collegiate model 608 trumpet made in Elkhorn, Wisconsin S/N 363222 Beautiful condition Two tone bell Raw Brass. It is a ML .460 bore and has a gorgeous full sound from the red brass and nickel silver bell. It sings a gorgeous full sound, has great compression, the valves are smooth, quick, fast, very nice free blowing and Valves are lined up. It has no piston plating loss, and super clean piston ports, it is supper clean in  and out. This horn has a nickel silver leadpipe and totally clean with no signs of any red rot. It does not have any dents. Valves have new pads and spit valve corks are new.