This is an Advance pattern number 8101 for a girl's skirt, weskit and blouse. This probably dates from the 1950s; the pattern pieces have the modern cut lines (not pre-cut variety). This is an uncut pattern in factory folded condition. The outer envelop in intact. but has some yellowing. This is in size 6, breast 24 inches. The description reads:Blouse has small squared collar, below elbow sleeves. Trim bodice front, sleeveband edges with lace or novelty ruffling. Ribbon tie on elastic band. Lined Weskit has U shaped neckline at front, high back. Flared skirt with detachable suspenders, side zipper. Weskit and skirt cut for nap fabrics.