This was supposedly Bastogne Walnut. It’s a 12x3 bowl. You can see in the center a circular indentation. That was from my vacuum chuck “foam failing when I had reverse chucked it to finish the bottom. My hand was on the tailstock when it happened and I just tightened it as it was happening to keep it from coming off. Thinking of using a damp rag and iron to bring the indentation out but not sure what it will do to the finish which is Tried and True original, wiped on, let set for 10 minutes, then buffed dry.