Crochet Hoodie, Sweater, Granny Square, 70's, Cottage Core, USA

70's 80's Handmade, Homemade, Vintage, Crocheted, Cardigan sweater, Hip Length. Open Front, super cozy, warm, and well-made. No size tag as it is homemade, but measures like a large. I took plenty of photos of the measurements. Retro 70's coat, I acquired it at an estate sale. I do not know the Yarn mix.