I have a sealed retail copy of Windows 7 Professional (Full, not an upgrade). UPC is 882224883436. Asking $175 USD equivalent in BTC. I've been on these forums for over a year, but haven't really traded much (only given medical advice hehe). I do have a perfect 342-0-0 rating on Heatware
http://www.heatware.com/eval.php?id=955 (if you've ever traded on Anandtech you've probably seen me and I probably bumped your thread). Also 397-0-0 on eBay. I can do local trading in the Los Angeles area or can do escrow with a trusted member on the forums. PM me if interested.
I will also have 4 copies of Win 7 Ultimate NFR available shortly. I got them at an MSFT event during the Win 7 launch. I think they're 32-bit but can be upgraded to 64-bit for free. I just need to find where I hid them (got 2 babies running around destroying everything
)