Vintage Handmade Doily Muslin & Crochet Needlepoint Roses Scalloped

Very pretty mid century 12" x 18" rectangular doily. Off-white hand crocheted lace frames six muslin squares with needlepoint embroidered roses. Some stitching is machine made. I recommend a soak in the laundry product that starts with Oxy (can't spell out because of copyright) to possibly remove stains. See all photos please.