Discontinued Pattern, Old stock, unused, uncut, 'new'.  Envelope may have creasing, signs of age etc.

MISSES' TUNIC, DRESS AND PANTS: Loose-fitting, pullover tunic or dress has mock bands, elasticized, seamed waist, and side slits. A: self tie, button tab, and long sleeves rolled-up, wrong side shows. B: sleeve bands. Slightly tapered pants (loose-fitting through hips) have elastic waist. All have stitched hems. FABRICS: Light Weight Linen, Chambray, Crepe de Chine and Light Weight Broadcloth. NOTIONS: Elastic: 1/2" for A,B, 3/4" for C: 1 yd for sizes XS-M and 11/2 yds. for sizes L-XXL