I spotted a nice R8 on craigslist for a price that might be too good to be true. Mainly i'm wondering about the serial number, 6 digits starting with "8" but no space between it and the second number. It reads 801xx8, the x's I can't make out from the pics. All the numbers I've seen have a space after the 8, 9 or whatever, like the originals. Is this number legit? Maybe an earlier one? Thanks for your help.