Butterick 4923 ©1970s
Misses' Maternity Jumper, Top & Pants. High-fitted A-line jumper, in below mid-knee length, or top has square neckline and armholes, side panels forming inverted pleats, attached self ties and topstitch trim. Straight legged pants have elasticized waistline. Purchased tops.
Links to reviews/blog posts
[insert your photos of this pattern made up]