Yes I take it. When I will receive it I will make some pics to show all differences.
With this pics from the auction, we can see some differences :
- no priting nowhere (on the top of the console, on the screen, arround the buttons,...)
- the red switch
- the 4 corners have like "hole", not on the commercial version
- the square cyt out for the power plug (thanks Tatsujin)
- no "engraving" all around the console (on the slice, like around the power plug, red swith, connexion pad,...)
I have find some pics in PC Engine Fan mags who showed in the middle of '93, the first presentation of the LT. We can also see the red switch and the 4 "holes" around the screen. But this prototype version for the first presentation have all his printing (HE System, NEC, LT, Power,...).
So the version on Yahoo Auction may be a previous version.