...Valiant / Duster
S = Special
29 = 2 Door Sports Hardtop
H1B H = 340 275HP 1-4BBL 8 CYL
1 = 1971
B = Dodge Main, Hamtramck, MI, USA
28**** Sequence Number '28****'
GB5 Paint Code: Bright Blue Metallic
L6B5 Trim Grade/Style/Color
L = Low
6 = Vinyl Bucket Seats
B5 = Medium Blue...