Olle C2L-A model tuba mouthpiece designed by an artist, made by Dillon Music. - Brand: Dillon Music - Model Name: Olle C2L-A - Type: Tuba Mouthpiece - Design: Artist Design Thank you for viewing. I purchased this at a musical instrument store in Tokyo for around 40,000 yen. I used it for about a year in a brass band club. There are some minor scratches and dirt, but I think it's in good condition. Discoloration can be cleaned to like-new condition with a silver cleaner such as Buzz. Please understand that this is a used item and no returns, no claims, no cancellations (3N).