There was a special edition FC LTD called the Cartier.
What colour is your car? These were only made in a champagne colour. There should be Cartier logos on the bootlid, rear 1/4 window and glovebox.(thats if they have lasted the 20+ years)
They also came with a special key purse, coin bag and ladies purse. I would be surprised if youve got these though....
Cant say ive ever heard of these being collectable?
EDIT: I just read that the interior was colour coded to the exterior, as yours is a blue/grey, it may not actually be one of these
(could be something else I dont know of though - sorry)
1993 ED XR6 M5 (1 of 329)
Turbo on the way!!
1993 EBII Fairmont (Now wrecking, PM if you want any parts)
1988 Nissan R31 Skyline