Thank you for viewing. This is a classic mouthpiece from Bach. The engraving reads VINCENT BACH 5GS. It's a heavy model with a megatone design, weighing 224g, for large bore instruments. It produces a warm, full sound characteristic of Bach. For detailed dimensions, playing feel, and sound, please search on Net Brass. There are scratches on the rim, body, and shank. The cup has some plating wear. There are no major scratches or dents that would affect playing. Please refrain from comments asking for a price reduction. Instant purchase is OK. If you are interested in used or new mouthpieces, please search on Net Brass. net-brass.com #Mouthpiece #Trumpet Type...Trumpet Accessories/Parts...Mouthpiece Type...Trumpet