true vintage 100% silk oscar de la renta floral print scarf

is the red hat society still a thing? because i think a red hat lady would love this scarf. exquisitely vibrant colors of pink, purple, red, blue, and green. floral bouquet motif with bow details in the corners. image style looks late 70s to early 80s but can’t date for certain. grandmother bought it new, but can’t remember when she got it. measures about 30x30”