This is a Holton ST304 BbTrumpet. Made in Elkhorn Wisconsin USA. Serial Number #552242. Overall this trumpet is in excellent shape. I have recently had it through my local technician for an ultra sonic cleaning and a few dents removed. There a few minor scratches but nothing to serious. The valves and slides are in perfect playing form. The mg test came out as a .8 so this trumpet is super air tight and ready to be wailed on! This trumpet plays exceptionally well and would be great for anyone who wants a strong lead sound that would make Maynard proud. Comes with a Holton MF 3 mouthpiece and a Vincent Bach Corps 7c mouthpiece. It also has the original case I believe. Asking 00 or best offer plus shipping. Message me if you have any questions or interest.