Custom Mustangs, open hood scoop & louvered rear window.  I acquired the louvered rear window aqua Mustang (U.S.) at the end of 1994 from a diecast show vendor, and picked up the open hood scooped red Mustang (H.K.) from the same source about five months later.  The LRW car is a double bonus, in that any U.S. Mustang is not that easy to find in aqua.  The metal is toned underneath, but the paint has only a couple of scratches.  The OHS car has some chips in the paint, but has a mirror finish nonetheless.