I am probably the person you were referring to that got the points taken off at last year's Nationals for the wrong RS headlamp shims. Well, I found the correct shim (see photo below) and showed it to a Legends Judge along with illustration #5 depicted on Page Z22/A7 of the 68 AIM. It is not the same shim as those used for alignments. The alignment shims are silver-colored and have a square-shaped tab. The judge did say that the RS headlamp shim should be dark phosphate, just like the body shims. Therefore, the plating in the photo below is incorrect. I happen to have 8 phosphated shims for my car and 22 extra (unplated, raw steel) ones that I could sell for $10.00 each, plus S&H, if you or anyone else is interested.