Been offered four nos hub caps they are really nice but how do i tell if they are original.They have the numbers m77 and m89 on them and they are heavy.They also have three raised lumps on the back where they sit against the wheel.Also the vw logo is well stamped and sharp.They have large holes for the puller to go in which fits my originl puller as the repros have small holes so it wont fit them.Im 99% sure they are original what do you think
Cheers