Looks like the top left one to me, so original
The 01B on his chip is upside down (on that block @R3), so it's not exactly like the top left one.
Comparing to the bottom left one the silver things may be just a bit overlighted on the photo, but the lowering rectangle on the black chip is placed above the circle horizontally on the left bottom picture, but on his it's placed vertically over the circle, like on the top left picture.
It doesn't look like one of the clones either, cause they have larger fonts for the C1, C2 and R3 texts and no lower parts on the chip at all.
-edit: Also the rightest circle seems to have way more space from the border, or is that just bad imagecropping?
Both WiiKey as well as the clones are making new boards all the time, so it's probably either a new clone or a new real thing. Seeing you have bought it for a really cheap price from a shop which is probably not on
this list, I think it's a clone anyway.
The thing is, if it's a good clone, the update probably can't differ them from eachother anyway, so it will not mather then. That's for if they ever release an update...