Big Chunk of Gnarly White Oak Burl. This one is Mostly Solid Wood. Second picture is top bottom and both sides. Fresh Cut probably needs some drying. I sprayed a little water on the front side to show color and grain better. Measures (22" x 6 1/2" x 3".) Weighs 7 pounds.* We source all our own wood and sometimes we dry it sometimes we don't. Please ask any questions.