Columbia Bugaboot Plus, Size 10 Men's. Used, in original box.
Nice lightweight boots, very easy to walk in and didn't require breaking in. I only wore them on one winter trip for about 10mi total - just a bit loose on me so I replaced with smaller size. FYI it was around 15°F and feet were very confortable with smartwool socks.
$50 shipped UPS ground, con't US, Paypal