Brass fuel filter. It's missing a screen, otherwise, it is OK.
It is marked "Harford Petrol Filter H.H. Ltd." I believe it's British made.
I can send more photos and I accept PayPal.
An original bakelite radiator cap with brass thread insert. Internal diameter (thread) is 1.75 inches. Believed to be from an early Austin 7. Nice condition. Buyer pays shipping costs.
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..