RAF navigational computer, Mk.IIID*

RAF navigational computer, Mk.IIID*

Code: M27559

SOLD

Probably manufactured by The London Nameplate Mfg. Co. Ltd.  Stores reference 6B/180.  Metal/bakelite I.C.A.N. computer with a hinged lid and 'markable' rolling graph with a rotating bezel.  The lid has rotating metal discs to calculate airspeed and height corrections.  The pencil slot at the side of the casing is chipped but otherwise in good used condition.  Stock code M27559.