Well, let's see....
I've got a Ceji era Revell Anglia Gasser, a pre-Magnum P.I. issue Revell Ferrari 308GTB, an 1988 MPC Corvette, a Johan reissue Shirley Shahan 1969 AMX, a Revell #84 Pro-Am Leasing ASA Camaro, a Revell Whistler Trans-Am Mustang, a 1/32nd scale Life Like Hobby Kit 1952 Chevy Fastback, an AMT 1/48th scale Stinson Reliant (it's an aeroplane, but still very rare), an AMT '65 Chevelle "Superwagon", an Esci Paris-Dakar Mercedes Benz, plus a whole bunch of others that aren't up here in my bedroom.
It's a little on this side of crazy, since they're all for building. Collectors be damned.