This jacket is currently for sale on ebay. The collar and back are what really caught my eye. All details are identical except for hand pocket placement.
https://www.ebay.com/itm/Vintage-19...s-/282960755257?&_trksid=p2056016.m2518.l4276
https://www.ebay.com/itm/Vintage-19...s-/282960755257?&_trksid=p2056016.m2518.l4276