4-1/2" diameter x 4" high. Western maple burl and Gabon ebony. I started to make a bowl like this 4 years ago but got careless while hollowing and blew out the sidewall. So, I bought another bowl blank and waited 2 years for the blank to dry, then rough turned it and gave it another year to completely dry. This is why it is number 81, the number of the original design, rather than 111, the next in my sequence..