Vintage ILGWU Oatmeal Wool Overcoat with Removable Hood

no brand or materials tags suspected wool ILGWU Made in USA other tag says "dry clean only" includes removable hood waist belt attached measurements laying flat shoulder to shoulder 16" pit to pit 18.5" waist 15" hip 21" length 39" sleeve (pit to cuff) 15" discoloration to lining and a little along inside collar slight fuzzing to fabric and fraying to button holes classical neutral minimalist winter academia