Re: March '69 Dated YH Wheels
 

Here is what the stamping looks like on my spare. Barely readable. I see a K then a 1 to the right of the black smudge. A faint 2 next to the stem then YH.
http://img.photobucket.com/albums/v3...2-3292_IMG.jpg

Re: March '69 Dated YH Wheels
 

I also have to agree that the stampings on the ebay wheels
look different than the 60 some that i have. I have never
seen a MARCH wheel, but most importantly the alignment does
not look right.....the K19 should be aligned and then dates should be aligned, usually left to right is the variance related to the valve stem hole. A picture on the
rim inside and near the lug hole would help to see if its
properly coded JJ wheel and K19 near the lug hole would
tell you if it is at least the correct rim and yr.