Here is a snazzy looking long sleeve blouse by Sweetbriar. 65% rayon, 35% nylon. Ornate geometric designs on a maroon background. Five button front and a button on each cuff. Includes a matching cloth tie (not pictured). Fairly light weight, slightly sheer, soft, and super comfy. This one is in great shape with tons of life left! The tag says size 10, but here are the measurements when laying flat (please see the last picture for how we measure shirts)

Chest 19"
Sleeve Length 23"
Length 24"

This item is sold from a vintage boutique in Roanoke, VA.