One French Solex 40mm updraught caburetor, type 40 VAFD N
The mounting holes for the intake are 50mm apart. The mounting holes at the top (where the screws are) are 45mm apart.
One pair of sidemounted Lucas pear-shaped headlights, diameter 175mm (7 inches), length 240mm (10 inches), in very good conditon. No dents, good chrome. Possibly off Vauxhall 12 or 14HP or Austin.
Broken down. Not working. Could bake a working engine from the 2. Found in grandfathers / uncles garage along with large amount of other de Dion parts..