Headlight rings from what ?

can anyone tell me what these fit?

 

Im thinking 54 Olds...

 

These had three screws holding them on from the outside. Also they had a small peak on the other side from larger more prominent one.

 

1956 olds 88/98 peak at top

 

These don't have that much of a pleat on the raised part.

 

Don't assume that the peaks are top and bottom, could be on the sides sort'a like '54 Chevy or '56 Buick