See pics for condition looks good a little used.

The Miraphone Tuba Mouthpiece TU26 is a high-quality stainless steel mouthpiece specifically designed for tubas, catering to the needs of bass and contrabass players. With a focus on durability and excellent sound quality, this mouthpiece is a reliable choice for musicians looking to enhance their performance on the tuba. The Miraphone brand is known for producing top-notch brass instruments, making this mouthpiece a trusted option for professional and amateur players alike.