SALE 1950's Saks Fifth Avenue best Sweater Was 67.99 Now 62.99

Here is a 1940's- 50's Saks Fifth Avenue sweater.
This is covered with iridescent sequins (with clear beads) that shine really pretty in the light. There are sequins in the shape of flowers in the design also. The buttons are glass pearls.
The tag reads:
Saks Fifth Avenue with a 'M' tag behind it for medium.
This is really soft on the inside and l believe it's cashmere although there's no tag stating that. I have a similar sweater to list that is just as soft and is cashmere, thus my thoughts on that.
Measurements:
Armpit to armpit: best up to 42"
Bust: 37"
Waist/ hem: 30-32"
Sleeve length: about 16" as there's no distinct shoulder line that's an approx guess
Please zoom in to inspect.