I will give it a shot. I will look to some other tag experts to verify what I have below. (DH from Iowa)
Line 1:
RH23 - Plymouth Belvedere/Satellite, High price class, 2 Door Hardtop
E44 - 318 230HP 1-2BBL 8 CYL
D31 - A904 3-Speed Auto Trans.
919 - Scheduled production date, September 19, 1968
100379 - Vehicle order number
Line 2:
W1 - Roof color, White
W1 - Body color, White
F2Q - Trim - Luxury, Vinyl Bench Seat, Turquoise Floral Pattern
B7 - Upper door fram color, Medium Blue
Line 3:
7B - Single body side stripe, Blue
LIne 4: Blank
Line 5:
865 - Engine code, 318 230HP 1-2BBL 8 CYL
572 - Axle code, 8.25" 2.76:1 Rear Axle
080 - Light Duty 904 A Transmission 3 speed Automatic
Line 6:
15154 - Gate 15, 54th car to enter that gate.
126303 - Body in White number (BIW), 26303rd car to enter the BIW area
9A127431 - 1969, Lynch Road plant, 27,431st ViN assigned
Last edited by Big D A12; 10/14/15 08:34 PM.