Rally Wheel Codes?

[Jack_Tar]

I have these 4 wheels and I can find some info on them, but I can't find what all of the markings mean. Does anyone here know what these wheels came from and if any of them are more desireable than others.

http://i375.photobucket.com/albums/oo196/NavyFirefighter1973/wheel04.jpg
http://i375.photobucket.com/albums/oo196/NavyFirefighter1973/wheel03.jpg
http://i375.photobucket.com/albums/oo196/NavyFirefighter1973/wheel02.jpg
http://i375.photobucket.com/albums/oo196/NavyFirefighter1973/wheel01.jpg

[John Brown]

AZ ralley wheels (15x8) were used on 69 and later (at least till 75) Corvette, and DC ralley wheels (15x6) were used on 67 Corvette and full size station wagons with disc brakes. They were also used on some 68 and 69 full size passenger cars, until 7/69.

[Jack_Tar]

Yeah, the AZ and DC codes I found and they are general. The other codes I can not find anywhere.

[nova7579]

A16 7 15 AZ----Should be K not A=Kelsey Hayes, 1=plant one, 6=1976, 7=July, 15=Fifteenth day, AZ=1977 15X8 Corvette

K18 2 28 DC-----Kelsey Hayes Plant one 1968 Feb 28 DC=1968 15x6 Chevy Impala or Caprice

K15 ? 8 AZ----Keley Hayes plant one 1975 no month but the 8th day and AZ=15x8 Corvette

Brian