Has anyone seen a Best Ale paint over? I recently discovered one I have found has something underneath. Thanks

There are a couple flattop Best Ale cans on theBay right now that look like they were found under a gray labeled can- dying to know, what did you find under a Best Ale? Ziphippie

Its a bit of a off grade can and when I tried to see on a smoother part of the can I went through to the metal. I stopped at that point but it looks kike a blue or purple color maybe a grape soda. If I ever uncover the mystery I will post !!