This 1967-1968 Chevy Caprice 2-Door Hardtop LEFT/DRIVER'S SIDE Rear Seat Side Filler Panel is an original used GM part. You can order the part used as is or for an additional charge we can media blast and prime it.  The panel attaches to the upper portion of the back seat between the backrest and the quarter panel. NOT INTERCHANGEABLE WITH THE IMPALA