Advance and retard lever (or could be used for direction indicators). Original brass casting approximately 75mm (3") overall length. 8mm (5/16") hole with clamp bolt. Nicely finished but could be plated depending on year of car.I have PayPal and will post world wideThanks for looking!
This used but working Demarreur/Starter button (push to start) was probably on an early Citroen AC4 but also used on other early French cars.7 euros plus post.