very rare switch for Bugatti, Amilcar, BNC, Salmson, Specials... and very rare to find 2 in the same time !! 2 positionsprice : 180 €each (350 € for the pair)
Rare 36mm throat side-draft veteran carburetor made by the Monarch Valve C° of Brooklyn/USA. Shows some light repairs but looks to be in serviceable condition.