Is this a real prototype?

[That Guy from Faxanadu]

So I saw this auction for a Rendering Ranger prototype. Seems like a cool game, but I wonder if it really is a prototype or just a homemade cart:

http://www.ebay.co.uk/itm/Rendering-Ranger-Proto-Type-Version-Targa-/221311765848?pt=DE_PC_Videospiele&hash=item3387358d58

EDIT: shipping is 40 euro. Seems unserious to me.

[L___E___T]

Looks dodge to me - I don't think they would have used an official Nintendo board myself (wheras a repro builder would).

[keropi]

looks like an official test cart to me, nothing fishy here
cannot guarantee what the eproms hold though, maybe a beta maybe the seller burned them

edit: do a "Nintendo EPROM Board" image search to see more eprom boards 

[L___E___T]

Looks like I jumped to conclusions.  You could say it is an official board after all with some bolt-ons.

Wonder what it'll end at.

[FamicomRetroGamer]

£364 for a cartridge that's kinda shocking, I know there's been others which sold for thousands of dollars but this is still quite impressive.

I'll be watching this auction just to see how high it goes.

Thanks for this, although, sorry I can't be of help.

[L___E___T]

Well, Rendering Ranger goes for a silly price anyway - so this will be higher as a result.

[That Guy from Faxanadu]

Well, this as certainly interesting. If the cart is the real deal I guess the price was right. It would be a one of a kind version of a highly sought after game. Not that I´d be prepared to pay that much anyway.