I have all found (Pete, Egon, Winston, Ray) MOC that I purchased early last year. These are the vintage reissues from Hasbro with the Kenner branding. Each comes in a toyshield protective case that fit the figures quite well.

I just have no room for them. $100 shipped in the USA takes the set, which is pretty much what I paid for the figures and protective cases combined.

PM if interested.