Vintage 70s sweater Dress Gray Knit w/Belt

Lovely long sleeved dress with a bit of a 30s vibe. Collarless, it has a crew neckline, a nipped elastic waist, and a midi length skirt. There are slit pockets at the hip fronts and a matching belt with silver disc buckle that interlocks. Closes with a zipper down the rear. Unlined.
Note the silver shiny trim stitch around the belt, neckline, pockets and cuffs for a bit of contrast!

Label: Don Sayres for Wellmore. Nieman Marcus
Fabric: 75% wool, 25% rayon - it is smooth, soft and stretchy and of medium weight
Size tag: 6 / fits like a modern day medium / see exact measurements below to ensure fit
Condition: very good with no visible issues.

Shoulders 16"
Sleeves 25"
Chest 34" stretching to 38" thanks to the stretch of the knit
Waist 26"-32" thanks to the elastic
Hips 39"- 44"
Length 44"