Misses' Bonus Basic Princess Dress with Two Necklines in Two Lengths © 1970 (Including a Bonus Chart..."How to Make a Better Fitting Princess Dress"). The collarless dress with princess seaming has back zipper and optional purchased belt. V. 1 has high round neckline and long set-in sleeves. V. 1 & 3 are regular length. Mini-length V. 2 has short set-in sleeves. V. 2 & 3 with lowered round neckline ave optional top-stitching and button trim. V. 3 is sleeveless.