Vintage Reversible Fur and Leather Zip Up Jacket / Coat Women’s Medium?

Vintage Reversible Fur and Leather Zip Up Jacket /Coat. I believe this is a Women’s Medium but the model wears a Small and I feel it fits her pretty well with a little extra room. Please see rough approximate measurements for help with fit since it is Vintage and may run differently than todays sizes. I feel it is brown and dark brown but some might see the colors as black. It doesn’t have any tags since it is reversible. I purchased new and if I recall correctly the fur is Beaver Fur but am not 100% sure. Colors may be off in pictures. Since this isn’t new and is used there are signs of wear and it may have imperfections. Poshmark Authenticates purchases over $500.