Wood Stone B♭ Ligature, PGP. I'm selling this because it doesn't quite suit me, even though I bought it. I've only used it a few times since I bought it, so it's mostly clean with very little staining. However, since some time has passed since the purchase, there are some slight discolorations and minor scratches as shown in the second image. However, I think they are at a level that you wouldn't notice unless you looked closely. Please understand this before purchasing.