70s -McCalls Pattern No. 2312- Womens regular length dress with long or short set in sleeves and mini length dress with long set in sleeves. Dart fitted dresses have faced two piece notched collars, including in neck facing seam and center back zippers. Dress front has inverted pleat and underlay, stitched in place part way below faced buttoned extension. longsleeved dresses have faced button trimmed flaps included in front darts and side seams. Pattern has never been cut.