Early DF Code wheel on ebay

[Hot Rod Todd]

I have a couple of original 12/67 dated wheels from my 12D build Z/28. Mine both have the large DF that is upside down at the valve stem and the only date appears on the inside of the wheel (not seen when a tire is mounted). This wheel has the same date but then at the valve stem has the DF rightside up and K stampings etc... Is this a replacement wheel? This seller is calling it an original and says he has another identical to this one. What gives?
[url][http://cgi.ebay.com/ebaymotors/1967-67-68-Camaro-Z28-Rally-Wheel-DF-Code_W0QQcmdZViewItemQQ_trksidZp3286Q2ec0Q2em14QQhashZitem23028866a1QQitemZ150366348961QQptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories/url]

[1968RSZ28]

Here it is...

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=150366348961&ru=http%3A%2F%2Fmotors.shop.ebay.com%3A80%2F__%3F_from%3DR40%26_trksid%3Dp3984.m39.l1313%26_nkw%3D150366348961%26_sacat%3D%26_fvi%3D1&_rdc=1

Paul

[wagonman]

That particular DF stamping seems like a later over the counter wheel.

perhaps the code is misread and is K12

K...Kelsey Hayes

1. chevrolet

2.  1972

However...I would like to contradict myself and note.....the rally slots seems like an early wheel but the picture is poor and may be deceiving....