The '6' Billiard shape from Peterson is, oddly, probably not among the best known Peterson shapes. I certainly don't think of it in the first dozen or so shapes when I think of Peterson. That said, it's a lovely rendition of the shape and really deserves more appreciation than it gets. It's beautifully presented here in the rich ruby stain and with the twin nickel rings at the end of the shank that characterize the Killarney finish. The composition is completed by Peterson's often requested fishtail bit.