Actually, 1993 was the last year that Topps put out "wax" packs. Yes the paper wasn't really wax and was more of a plastic-like sheet, but they didn't go to the modern foil design until 1994.
I collect the elements on the periodic table, and some coins. I have a complete Roosevelt set, and am putting together a set of coins from 1880.
Comments
Lee
Not sure about OPC but I'd take Lee's word for it.
Steve