Simplicity 4833 from 1954 for a slim dress with kimono sleeves and a detachable dickey with front button closure. The straight, slim skirt has pockets and a center back pleat. There are options for trimmed and plain sleeves and for a bow at the neck.
Bust: 34"
Please use measurements as a fit guide and not the pattern size listed as vintage sizes are quite different from those used today.
Cut, complete pattern with only minor wear to envelope as shown in photos.