Vintage custom made no label blue coat with purple Mongolian fur trim

I don’t know what’s more insane; this coat or me selling it. I’ve had this coat for a few years already and have never worn it. My loss is your gain. No labels so no clue the size or brand. Looks custom. In vintage condition. The Mongolian fur is real and attached via snaps which means you can add this to any other coat you want!