ST 69 44637 BF 00470 BDY TR 186 B80 61 D PNT 12A 618830 810007 44637 = Fisher body style number 4 = Buick 46 = GS 400 37 = 2-door hardtop coupe BF = body built at Fremont, CA 470 = body number I couldn't find trim code 136 so check again, maybe 186? Trim 186 = Buckskin Vinyl with Bucket-Type Front Seats available on styles 43437, 44437, 44637 Paint code 61 = solid Burnished Brown Metallic D = Buckskin (Med. Fawn) vinyl roof 12A = body build date = December (12) 1968, first week (A) 618830 810007 = batch or sequence number, should also be on build sheet Option codes: I couldn't find D80 so check again, maybe B80? B80 = Roof drip scalp and windshield pillar molding
