Authentic vintage sewing patterns: This is a fabulous original dress making pattern, not a copy. Because the sewing patterns are vintage and pre owned, we check each vintage sewing pattern for completeness, for the pattern pieces and the instruction sheet. Please keep in mind these are vintage patterns that may show their age not perfect in appearance but still very usable. In many cases the vintage patterns have never been used and are uncut and factory folded.
Pattern by Simplicity
Pattern Number # 5041
Copyright 1960s
The pattern is: Complete
Size: 11   Bust:  31.5  Hip:  33.5 

Simplicity No. 5041 Juniors and Misses One Piece dress in Two Lengths vintage sewing pattern c1960s

"Sheath dress has high neckline back zipper closing. A diagonal simulated opening is featured at upper right side. Vs 1 and 2 are sleeveless and simulated opening is braid edged and trimmed with purchased frogs. Neckline is also braid edged. Full length V1 has side openings . V's 2-3 are street length and have slits at end of side seams. V3 features a mandarin collar and short kimono sleeves. The simulated opening has self fabric loop and button trim for V3."

Love the design, but not the size? These sites will help you with resizing :
https://www.sovintagepatterns.com/blog.asp

http://sensibility.com/blog/tips/how-to-resize-a-pattern/