Instruments and Propellers
A Second World War period R.A.F. pattern course and speed calculator Mark 2A by W.G. Pye and Company Ltd. in fitted case - 11ins. (28cm.) wide; a Mark 3D navigational computer and a composite set of range, bearing and torpedo setting scales in fitted case - 14ins. (35.5cm.) wide; and a Spitfire altitude switch Type FBH by Teddington Automatic Controls in original box with the 'Teddington Spitfire' trademark - 10ins. (25.5cm.) wide; and a rude Star Identifier. (5)
Details
A Second World War period R.A.F. pattern course and speed calculator Mark 2A by W.G. Pye and Company Ltd. in fitted case - 11ins. (28cm.) wide; a Mark 3D navigational computer and a composite set of range, bearing and torpedo setting scales in fitted case - 14ins. (35.5cm.) wide; and a Spitfire altitude switch Type FBH by Teddington Automatic Controls in original box with the 'Teddington Spitfire' trademark - 10ins. (25.5cm.) wide; and a rude Star Identifier. (5)