Scram strategic puzzle game Clipper 1970 Holland

Complete and in the original box is this cool 1970’s game of skill and strategy from Holland. Made by Clipper from Amsterdam as part of the Duel series. It has 2 brown stretches connected together to support the movement of your pawns (yellow and Orange). A 2 person quick strategy game. In the box there is the boards, connector, pawns and manual.  All pawns accounted for, instructions in 2 languages (Dutch and French) and complete box with some signs of storage. The box measures 21,5 cm or 4 1/2 inches wide. See the attached video on another vintage brain training game!