In need of paddock boots...will purchase

I am preparing to train Dressage and need a pair of paddock boots, black preferred that tie not zip. I've looked on Ebay and can't find my size 8.5 wide width if possible and don't want to buy from a catalog. If anyone has a good gently used pair that fits what I am requesting and would sell them I would be interested. would like a photo of them and general condition- they need to last me at least 1-2 years. Thanks- just email me