I did a bit of digging thru my photos and found some real pics w/ docs to back them up as far as dates.
1968 SS/RS 350 09D - I have pics of the TT but they are not clear enough in the scans...you can barely make out the line on the wheel, it is above the horn bar. Also note the paint on this wheel is the first design w/ blackout.
1968 March build 327 14K mi Marve Minneman
Camaro order form
March 1968 SS-427 Don'S Brooklyn Chevrolet 7K mi. -unrestored
POP for SS-427
Still looking thru hard photos for better documented 68's..........
BIG