67-68 barracuda grilles?

I have a 67 and 68 headlight bezel sitting right here in front of me, the only difference is the 68 bezels have holes in each corner inside the silver/argent painted area for which a screw passes to mount the bezel to a white plastic cylinder shaped retainer in the header panel, the 67 bezel does not have these holes. Other then that they are 100% identical, I personally like the look of the bezel without the holes, so I have 67 headlight bezels mounted on my 68.
Because the center grille inserts are different between the two years, its possible the vertical brackets on the rear of the grille surrounds may also be different, I'm not sure.