What's it worth, autographed Ala Kart kit?

[Modellpularn]

I've got a first issue '29 roadster/Ala Kart kit that's signed by George Barris, and Richard Peters. I can take a pic of it later. Soo, how much can it be worth? I was thinking about maybe putting it up on the 'bay...

[Guest]

It's worth whatever someone is willing to pay for it. Does it have a certificate of authenticity? If not, it will be hard to prove that it is in fact their signatures.

[Modellpularn]

Here's a pic for ya: