vintage helicopter Bo 105 board instrument Aviation part MBB course Indicator

Vintage used Aviation part for helicopter MBB Bo 105 board instrument Course Indicator / Kompasskurs / compass / Kompass. Size: 8,3cm x 8,3cm ; 14cm. Maybe for spare parts only, maybe to repair, maybe in working condition. Comes without any cable and accessories. Was not tested - comes without any warranty! Condition with properties of age - see photos (please click on a picture to enlarge it). Decorations are used as size comparison and are not inclusive of the offer.