de Dion Bouton differential crown wheel, carrier, centre and star gears in very good useable condition.Believed differential suits 1911 de Dion Bouton model range, Type CP, CR and perhaps others in that period or suitable for a special.68 Teeth on crown wheel. Stamped to rear of crown wheel is following sequence of numbers plus t..
A replica eared petrol tank cap for a GP Bugatti. It is 20cm wide and internal diameter is about 65mm. I used it as a spare when leaving the car parked so as not to risk the original. Have to have a cap as the fuel tank is pressurised so good for a spare. Buyer pays shipping cost.