~ TheHT3C-28 Classical Hybrid Trumpet Mouthpiece 28 Hole
I am selling these pieces for $120 ( SH&I) My HT CLASSICAL has a rim that was copied from a Mt Vernon 3C that belonged to Arturo Sandoval. Standard C cup 28 throat and #10 backbore.
Still the great sound you’ve grown to love but with a little extra endurance and range built in.
HornTrader Custom Signature Mouthpiece The Classical HT3C-28