This is my Preway Sears 742-43. Not very much was needed to clean this one up. Citric acid on the burner frame, 0000 steel wool on the brass, and soap and water cleaning for the rest of the lantern. Interesting fuel air mixture valves for this one. Good runner! Chris
Very nice! I bought one of these a couple years ago but I haven't got around to lighting it. They are well made and kinda heavy, too!