This is one of the 11 skillets I picked up at an auction last Saturday. Its a #8 Piqua favorite ware with the smiley logo. When I took it out of the e-tank and rinsed it off, I realized that there is some ghosting that reads "THE BEST TO COOK WITH". I believe that is how older Piqua ware was marked. You can also see a faint rectangular outline around the entire logo. Just wondering what everyone's thoughts are about how/why this pan is like this? Maybe Piqua altered an old mold to a new logo to save on cost??