Super Z RS Series Minicar Set - Model Names: Super Z, RS1, RS2, RS3 - Type: Minicar - Series: Seibu Keisatsu (Western Police) Thank you for viewing. I am selling these to organize my collection. These are opened items, but all the minicars are in beautiful condition. The boxes are old, so there are some scratches and yellowing, hence I've marked them as "slightly damaged," but the plastic cases are almost completely clear and I think they are in beautiful condition. How about these for those who are starting to collect them now? A set of 4 cars is rare, I think. Individual sales are negotiable. Please refrain from purchasing if you are sensitive to used items.