I think I already know the answer but wanted to validate my suspicion. I picked up a #8 small logo Griswold from a guy as part of a 3 pan purchase for $20 and restoring a Wagner Ware/Griswold (International Chili Society) DO for him. The other 2 were a Wagner Chicken Fryer and a small griddle marked with a #8 that I'm pretty sure is a Lodge. Anyway, when I pulled the #8 Griswold from the lye bath I instantly noticed the outer sides had a goldish tint and brush marks going a various directions. To me this has the earmarks of someone using a brass wire wheel on a grinder on it in the past. Am I correct?? Any way to get rid of this? E-tank help? Will it darken to the point of being un-noticeable with seasoning?