I located a #8 Griswold skillet that appears to have been painted. I haven't seen it yet, but the seller is asking $40 for three skillets including this Griswold. Since I don't know yet if the paint is a water based latex or an oil based paint, could this skillet be salvaged for use? I was thinking sandblasting would be the way to go, but the concern would be residue or residual molecules on surface that might/could render it unsafe for cooking use. Thoughts?
https://goo.gl/photos/5x9HbBtwiMGQJJa19
https://goo.gl/photos/5x9HbBtwiMGQJJa19