In perfect condition with the original box and everything it came with.
In my opinion it's the best all around focal reducer adapter you can buy because it works on any Micro Four Thirds mount camera (where the 0.64x and 0.58x versions only work on specific cameras) and gives full electronic lens power and control to Canon EF and EF-S lenses.
If you're looking at this ad you probably know what these adapters can do.
Get in touch this weekend if you're interested, I'll be in the Victoria Oak Bay area Saturday until Monday and can be pretty flexible on meeting times.