Vintage 60’s ILGWU Wool Peacoat

True vintage wool peacoat circa 1(contact info removed). Union made. Says it’s a size 8 but I’m a size 2-4 and it fits me perfectly. There’s a small stain on the right sleeve …I didn’t want to try and remove it myself since it’s such a sacred piece of fashion…I think a good dry clean will do the trick