Floral high/low collared shirt

Purchased from a vintage store, supposedly made with vintage floral fabric. Fabric is likely polyester, slick like a satin texture. It does get some static cling, but does well with slip No size listed, fits like a medium. Keyhole opening in the back, sleeves can be rolled up and buttoned Waist measures: 14”-18.5” flat (waist is elastic) Length from waist: 18.5” in front, 26” in back Sleeve length from top of shoulder to cuff: 25” Sleeve length from armpit to cuff: 20”