Black strap heels with back zipper

Black strappy heels with zipper in the back. In good condition. Not much wear, looks like heel bottoms are new. There are some scratches on the left heel but they are on the inside of the heel and not as noticeable when wearing. Also some scratches on the inside of the right heel as well but those are not much less significant as the other heel. Scratches might be from replace heel bottoms. See pictures.