help on id rims

i jsut got a set of O.Z. Italy rims from a friend and i donno how much they will really cost. i donno anything about them all i know is that it says Ruote O.Z. Italy on it and its lugnut cap is covered and it uses a key to open it. and it has 4 lug nut holes any help would be apprsated

Once again, ask Grant@TireRack, he is the man. Grant you rock!! :)