1% - 4GB Spitfire F.MkIXc (Merlin 61) and LF.MkIXc (Merlin 66 or Merlin 66 25lbs boost) Royal Air Forces, Great Britain and Nothern Europe.
Spitfire F. Mk IXC (Merlin 61) BS104 YO-R, Flg Off T.K. Ibbotson, No.401 Squadron RCAF, Lympne, Autumn 1942.
Spitfire LF. Mk IXc (Merlin 66) EN554 FY-Y...