1973 saw the release of Jacky Ickx's Ferrari 312 B2 (152) and the John Player Special Lotus 72 (154) of World Champion (1972 and 1974) Emerson Fittipaldi or Ronnie Peterson, and in 1974 the Shadow F1 car was issued in both UOP livery (155) as driven by Jackie Oliver, and as Graham Hill's Embassy Shadow (156).