I am missing one of my horns - I know there should be 1 high-note and 1 low-note. How do you tell which is which - is there a stamp on them somewhere?

Thanks! :thumbsup:

yes there is a "L" stamped on one for the low note and "H" stamped for the high note and on the back of the horn end there is a date code to see if you have the original ones

Cool - Thanks, Keith! :D Having brain fade here - I knew that ... :rolleyes:

Actually some castings don't have a "L" or "H" on them. Several molds were used . The best way is to look at the trumpet. The Low note turns all the way to the outside edge. the high note is a smaller clam. Also part # even for high. gary