A used original Jaguar XJ6 LH camshaft cover, this has been professionally reworked to pretty much show std. its been powder coated in factory spec egg shell black paint and the ribs have been diamond cut and probably better than when it originally left the factory.
Nice and straight, no cracks and comes with a refinished oil filler cap C34757.

Sorry but I don't have the matching RH one it was beyond saving.