Hand-carved and processed trombone, bass trombone, and euphonium mouthpieces. Back bore twist processing, heat treatment, full hammer. Made by a veteran craftsman at the Tine company, one-of-a-kind, special custom, the highest-grade brand, Tine. - Model: JAVI - Type: BM #Custom (Direct manufacturer order (800€ total)) - Over a year to arrive Reference: DAC model: List price 74,800 yen Thank you for viewing. - Included: Tine special exclusive design (Tine map-design mouthpiece pouch (for 1)) [Photo 3] Handmade, therefore "hand-worked marks" are present.