Sheffield Meccano Guild Issue No. 12
Dec 1985
(32 pages)

A Christmas Story; Screw Differential Servo Mechanism; One for the Young ’uns; 30-tooth Escapement Wheel; Weatherhill Winding Engine; Better Motor Control; Auto Reverse Device for Locomotives; Short Couplings and Bell Cranks; Uncle Michael replies; My Meccano Cabinet (continued); Norton Views.

UK £9.00