Two pieces of English Walnut, marginal wood, but interesting. Twisted and cheap from a yard I go to when I’m in PA on visits to my Daughter. The top took a year of working both sides at a time to get it down so it stayed flat, it went from 2 1/2 to 1 3/8th’s before it was done. The whole base is cut from one piece of English Walnut bought at the same time, there was a lot of variation in it but did worked out for me. It is a table but some have looked at it said they thought it was a bench, OK, just don’t try to sit in the little leg end.