I am missing one rubber filler that goes on the left and right corners of the rear bumper. This is on a 1968 LeSabre. Other models may work - Picture of the passenger side - I need the Drivers - so a mirror image of this? Quarter added for reference.
It says RH on the photo, but the listing says: 1968 Buick LeSabre Wildcat LH rear bumper cap 1383871 Click image to visit the listing on eBay
The part you need is specific to 68 -67 looks similar but the bumper corners are slightly raised and have different fillers. 69 is a different bumper altogether.