Vintage green top with back collar tie

Vintage green blouse. Part of 2 piece skirt set. Skirt is listed in closet. Tonal print. 100%polyester. Made by Chagall. Would fit size Small best. Top: High neck with self-tie in back. Shoulder pads. Button cuffs. Button down closure at back. V shape in hem middle front and back. Batwing. Approx 17.5in shoulder to top of band at waist, 5.25in from top of band at waist to tip of point at hem, 17in shoulder seam to seam, 22in sleeve length, 15in width at top of band at waist. Labelled size 12, but fits smaller modern sizing