Military boots for good home

I picked up a pair of combat boots a few weeks ago - black leather, speed-lace - and was careless with trying them on - end result, my boots are too big. They're labeled men's 4.5, but run very large - measuring by length, they would fit a men's 6/women's 8 most comfortably. I've worn them a few times, in the spirit of optimism, but they'd do better on larger feet than mine. Asking $25, to go toward a more carefully-considered boot attempt. If you know anyone who might be interested, send them my way.