Rim identifaction Rear YZ 125 / 2k6

The rear rim information as follows these rims are from the same bike, yet they have different production dates the rear rim 12 77 meaning December 1977 and the front is October 1977. Has the rear rim been replaced who knows.
I have seen this discrepancy before on a number of occasion.
The funny part is you buy a new bike in 1978 with 1977 parts on it.

Rim identifaction Front YZ 125 / 2k6

This YZ 125 is all genuine and here is what the rims tell me. If any one can add to what i have learned it would be appreciated. Front rim 1.60x21. Take note of the rim on the right the manufacture date is there, 10 77 meaning October 1977. All YZ E rims have these marking on the side wall of the rim previous models 125 C,X,D are on the inner bead edge. As for the rim on the left i have no idea what 96 2008 07--
means if any one can help please let me know.

Part Required

1. Fork Tubes no
2. Reed Block no
3. Front rim no
4. Rear rim no
5. Swing arm bolt NOS Located
6. Shock bolt swing arm end NOS Located
7. Piston and rings NOS Located
8. Side stand and spring NOS Located
9. Seat NOS Located
10. Air cleaner cover no
11. Levers clutch and brake no
12. Carb clamps no
13. Fork boots NOS Located
14.Wing nut for brake rod NOS LOCATED
15. Muffler NOS Located
16. Cable guides x 2 no
17.1W1-26341-01-00WIRE, BRAKE FRONT no
18. 90460-77016-00 CLAMP no
19.1W1-14457-01-00 SEAL no
20. Exhaust 2K6 NOS Located

Paint is on 2pac black

Stripped and ready for paint

2K6 YZ 125 E

Here is a great unrestored example of a 1978 YZ 125E 29 years on and still on original bore. Almost 100% original.This will be a simple restoration in comparison to others we have done. Alloy rims seem to be the most difficult part of all restoration if you are using original DID rims with a clear bright anodizing.
The YZ E has markings on the side of the rims on these models.