Raskey Mouthpiece Original Old Engraving Inner Diameter: 17.0 Throat: 4.62 Shallow U-cup Shank: American - Material: Silver-plated - Type: French Horn Mouthpiece No case. It's not new, but I haven't used it much. I'm now mainly using a 70 V-cup, so I'm selling this. It's highly regarded for its superior high register and upper range. Thank you for looking.