Patrick, indeed you are correct on all aspects of my '68. It currently has a white vinyl roof but firewall code is "M6" which is Burnished Saddle with a Buckskin roof. I'll be changing the top to the correct Buckskin very soon. Thanks for the kind words, my first car was a '69 LeSabre with the same color combination so it's kinda special to me. Would like to see a pic of yours.