Well I don't really need to sell it, but there has been some interest lately sooooo...
It's an OTB 1.1.3 I believe, with bootloader 4.6
My original one was a launch phone that Apple replaced under warranty.
It's fully working running on 2.0 firmware and jailbroken.
I'd be more than happy to unlock it for you or fakeblank the bootloader if need be as I've been jailbreaking and unlocking since I got my original one.
I've got plenty of 3rd party apps from both the appstore and non-apple sources.
Has some scratches and a couple dents, but the hardware and software function flawlessly. I don't have the headphones but I might be able to find them, or get you another set.
These are fetching a premium right now as the new ones are a lot harder to work with and no one has unlocked the 3G baseband yet.
I also have two cases, one rubber and an armbard/beltclip one made of neoprene and leather. Both are high-quality and work great, bought from the apple store, and I'd include them for a bit more.
I'd want about $300 for it, no contract and I keep my Sim card.