AlV 69 Dodge GTS project

I don't know when the shifter knobs changed from chrome to wood grain, but my late built (5/69), 21k mile SURVIVOR MODTOP has the chrome knob.

Dave brings up a good point about the build date. I probably should have posted the fender tag detail earlier in the thread. Looks like this GTS was built kind of early during 69 production with lots of 68 date coded parts on it. I can also tell you that my seats have no headrests which I think were made mandatory later in the 69 production run.

This is how my tag reads:

LS23:
Dodge Dart,Demon
Special
2 Door Hardtop

P9B: 340 275HP 1-4BBL 8 CYL
1969
Dodge Main, Hamtramck, MI, USA

143309: Sequence number

E55: 340 cid 4 barrel V8 275hp
D32: Heavy Duty Automatic Transmission
B5: Bright Blue Metallic Exterior Color
P6X: Trim - Premium, Vinyl Bucket Seats, Black
X9: Black Int. Door Frames
917: Build Date: September 17
118244: Order number

A04: Unknown Top Color
C16: Console w/Woodgrain Panel
C55: Bucket Seats
G11: Tinted Glass (all)
G33: LH Remote Racing Mirror
H51: Air Conditioning with Heater

J25: 3 Speed Wipers
L31: Hood/Fender Mounted Turn Signals
M21: Roof drip rail moldings
M25: Wide sill moldings
R11: Radio Solid State AM (2 Watts)
V1X: Unknown

V8X: Tranverse Stripes, Black
END: End of Sales Codes

Does anyone have thoughts on the V1X and AO4 codes they've come back as unknown?

Thanks Guys