Vintage Kathy Che Ivory Sheer blouse Embroidered Button front Long Sleeve Sz 16

Gorgeous blouse in very good condition! Material tag is faded from age so I cannot tell what the material is. I believe its a silky polyester or polyester blend. Cuffs on sleeves are buttoned. Rainbow buttons! Front darts and thin shoulder pads. One very small snag on left sleeve. Yellowing stain on bottom left hemline. Can probably be removed with soaking. Blouse has been laundered. Measures: 25” L. 22” pit to pit. 24.5” sleeve length Please see my pictures for details as they are part of my description.