I have a pair of these brand new and boxed. I brought them for an Arctic Exped but got the wrong size.
These are US size 12, so UK 10/11 and are MEDIUM width fitting. I normally take a UK10 wide fitting and these are too narrow. (They aren't seconds). They are good to about -60C and are waterproof.
They are boxed with the liners and the specs can be seen here: http://www.baffin.com/product-p/epicm003.htm
These are expensive boots. You won't find them here and if you do they'll be £200+
I'm asking £75 + P&P + PP fees if you use that.
Edit: I may take a cheap rangefinder in PX