Gorgeous vintage genuine fur coat by Renfrew

I’ve tried to research this coat, but cannot find it online. I believe it’s one of a kind. The fur is genuine, I just don’t know what type it is. Posh will authenticate. It may have been re-lined and the tag cut out. It looks and feels like mink with a white fur I cannot identify and has unique fur accents at the wrists. I doubt you’ll see another. #boho #pennylane