I have the oppertunity of buying a L reg 3 liter sierra saphire rs.It a limited edition south african inport no 34 of 150 made its white full history 74800 on the clock,1 owner from new.All documents including original plaque on slam panel to prove it is a genuine rs(but not a cosworth).It has half leather air- con rs rear spoiler with built in brake light 14 inch 7 spokes front fogs 5 speed manual gearbox and whole car is colour coded white.How many are still left are they rare?and how much is it worth??