Maybe I am not understanding. Don't the '68 rear panels just cover the top painted part? And the '67 panels leave that bare? I am pretty sure the '67 panels were used by someone because they were available and worked. I would think just get some re-pop '68's and carry on. Or am I totally backwards on this? The pic is my '68 and my '68 panels covered the painted top. I think it's just a minor model year change. I am fitting a roll bar so ignore the mess.