True Vintage 40s(?) Red Buffalo Plaid Jacket Mens Small Wool Flannel Shirt Rare

True Vintage 40s 50s Red Buffalo Plaid Jacket Mens Small Wool Flannel Shirt Rare. Tag is mostly illegible and it’s not one i’m familiar with so i am not sure of the maker on this one. Also not certain of the era, please use your own knowledge and best judgement when purchasing. Approx measurements laid flat pit to pit: 19” collar seam to hem: 27” Item is pre owned. Very good condition, please refer to photos. Some minor signs of wear, small little snag on the front. No other notable flaws I can find. Ships via Priority Mail.