Vintage 1980s Leather Trenchcoat with soft shearling lining

Vintage from the 1980s (and maybe even 70s). This genuine leather jacket was passed down from my family but unfortunately does not fit me. It is in EUC aside from a few small stains/watermarks on the bottom front, right sleeve, and on the lining (see photos). Seams are all intact. It features shoulderspads, 8" deep front pockets and an 8" deep inner zippered pocket. The vest lining is removable by zipper (works great). Extra button also included. Because of its vintage nature there is no size on the tag. I'm usually a small in jackets and this fits more like a loose medium on me. The sleeves are a bit shorter than the average jacket. Refer to measurements below. Pit to pit: 20" Sleeve length: 21.5" Waist: 19" Length of coat: 39.5" Smoke free home but we have a dog.