From an online decoder. It may not be completely accurate. We might be able to find the G-0 code somewhere.
CAR: Plymouth Barracuda 2 Door Sports Hardtop
ENGINE: 225cid Slant Six
TRANSMISSION: 3-Speed Automatic
TIRES: 6.95x14 White Sidewall
MODEL YEAR: 1967
BUILD DATE: January 20.
AXLE: 2.94 Rear Axle Ratio
INTERIOR: High Trim Grade, Vinyl Bucket Seats. Black Interior.
PAINT: Light Tan Metallic.
OTHER: Black Upper Door Frame Color.
MOLDINGS: none
ABC OPTIONS:
E1: Cleaner Air Package
G0: Unknown Option
R1: AM Radio
T4: Vacuum meter
X2: Tinted Windshield Only
abc OPTIONS:
b4: Bucket Seats