First, I found what I think is part of a Griswold Combo or 4 in 1 cooker. Small logo, don't remember seeing an Erie mark, and don't know if it were the top or bottom. Bad thing is that it wobbles, but it shows very little warp on the cooking surface. It was $18, but I walked away because of the warp, and the fact it wasn't complete. Did I pass up a good find? Griswold is not common around here, and if found, is usually in the $50 for a #8 skillet.
Also, the Martin #8 that I remember seeing when I bought my Crescent #8 was gone. The whole reason for the trip was that I was going back for it.