Thanks Irondragon!
Ive been an armchair blacksmith for years now so I knew about the no grinding. I can even see the small weld line where the hardened top connects to the rest of the anvil. It’s not very thick at all so I wouldn’t want to make it any thinner.
Oh and me and this anvil reside in Pittsburgh, PA. I found the anvil at a flea market in Leeper, PA. I was too excited about finding a good anvil to really dig into the seller for info. It looks in good shape but also looks like it’s been used a great deal. Wish it could speak to me.