Vintage 60s oversized blazer jacket

vintage early 60s blazer. fabric is woven cotton it appears this piece was custom made as there are no tags, and in the 60s it was common to have clothes custom made. one size / free size but this style was designed to fit loose. pit to pit 24" length 24" a great one if a kind piece to wear with jeans and a red turtleneck, or a cream pencil skirt.