The real white iPhone 4 won’t even hit the hands of consumers until Wednesday, but prototypes are still popping up all over the place. Last week, a white 64 GB prototype iPhone 4 made its way into the hands of a Vietnamese site, and now a 16 GB white prototype iPhone 4 has shown up for sale on eBay. The device, with bidding starting at $2000, is marked with a the prototype model number of 995-6364LL and features the numbers DF3039 engraved on the front. These numbers identify, internally, which prototype this is. The back features the markings of “XX” like all the other prototype iPhone 4s we’ve seen in the wild. We are really not sure how Apple could lose so many prototypes of one product. Thanks, Sonny D.