Sorry for the late reply. I was hoping that someone might chime in with a more helpful reply.
Miscuts are often less desirable than their properly cut counterparts, though there are collectors out there who may pay more. There's really no set price on them, and there are various factors one may take into account (rotation, is part of another card visible, is there a color bar, etc.). The best you can do without talking to a buyer directly is to try finding a sold listing as similar as possible to your own, but I couldn't find any myself.