1970s 3/4 length sleeve navy blue, burgundy, peach, and gray patterned sweater

1970s 3/4 length sleeve navy blue, burgundy, peach, and gray patterned sweater Bought at vintage/antique fair. Sold to me as 1970s acrylic sweater. I can’t find a content label but I am assuming that is correct based on feel of sweater and maker label. I have too many sweater and didn’t reach for it like I thought I would. Selling so it can get some proper love. Maker: Riddles by Elliot Size: M All measurements are taken laying flat and doubled as appropriate. Please take into account room for fit as you like. Sizing best assessed when measurements are taken on well fitting, similar garment laid flat and doubled as appropriate. Measurements Bust 36-46” unstretched- max stretched Waist/hip: 29-40” Arm: 13” Cuff: 9” Condition: Good! Has some small pills if you look but nothing that impedes wearing the sweater. The inside of sweater isn’t lined, so recommend putting it on carefully to not pull at yarn from inside. Selling for cheaper on Etsy KellysVintagBoutique