I know very little about this.  Has 2 mouthpieces, one looks to be original and the other a secondary one from VINCENT BACH CORP.  Has a music holder and an extra valve as shown.  The liner is in good shape, not rips, just age wear.  Same with the case.  Has a lot of decorative marking on the horn, hard to see in the pics, but is all the way up the horn end.  Valves move without sticking when pressed.  The "spit" valve seems to open and close freely.  Review pics, sold as shown.