1940s Mustard Rayon Crepe Dress 1950_wedges I'm unsure of fabric content

I'm unsure of fabric content

28" stretched

Width at ball: 3 1/8

please refer to measurements below

9 1/4" to edge of footbed

1940s Mustard Rayon Crepe Dress 1950_wedges I'm unsure of fabric content1940s rayon crepe dress in a lovely shade of mustard gold. Not quite as yellow as it appears in photos. Bodice has a small collar with v neckline, yoke that has gathers over the bustline and and puffed sleeves. A curved peplum lays over the hips and is trimmed, as are the sleeves, in a crochet type lace. Skirt is flared and dress closes with a side metal zipper. Very nice condition, a couple small mends, nothing obvious. Fabric and seams in strong