Orange soft-fit mouthpiece, #6130A model from the #6000 series. This is a mouthpiece. The colors are orange and transparent. The retail price was about 3000 yen. I bought it but didn't use it, so I'm selling it. It's unopened and brand new, but please understand that it has been stored at home. Thank you. - Model: #6130A - Series: #6000 series - Color: Orange - Fit System: Soft Fit Thank you for viewing.