Butterick 9298; early 1960s; Jr. Misses' & Misses' Sheath: 3 Necklines. Misses' fitted sheath with wide arched midriff, has three different neckline. (A) Wide square neckline, short set-in sleeves. (B) Slit bateau neckline with tiny bow trim. (C) Sleeveless version with shoulder-covering fichu collar.