This one is turned from an old and very fine grain oak block I came across. Hard and heavy. Have a couple of these available. Fat style nibs.
(https://i.ibb.co/R200QRH/IMG-3681.jpg) (https://ibb.co/CB77VR0)
(https://i.ibb.co/HqLW6RC/IMG-3684.jpg) (https://imgbb.com/)
(https://i.ibb.co/kBsZGLn/IMG-3683.jpg) (https://imgbb.com/)