Hello Jared. That nice old "WAGNER" ought to be worth at least 150.00, maybe more. That is unless the inside is all gutted out with pitting. Its a nice old WAGNER and I really like the Wagners from that period. As for quality, IMO Wagner was in full stride and making just as good of cast iron as Griswold, some maybe even better. I'm talking about the period here in which your skillet was made, 1890's up through to at least 1930.