Vintage grey floral straight skirt with cutouts

Vintage K.T.H. grey floral straight skirt with cutouts Circa 1980s* Calf-length Missing fabric label but feels like a wool blend Grey, white, and black abstract floral design Wide waistband with rear silver button closure Hidden rear zipper Side pleats fall into large pockets that together create a cowl effect Front hem has triangle cut out accented with two silver buttons Rear has high vent accented by smaller silver button Buttons feature 3-D flower on zig-zag background Size 4 Waist: 28" (was pinned to fit mannequin) Hip: ~41" Length: 33" Front cutout: 7.25" high Back vent: 12.5" high *CA number is assigned to K T H Sportswear Industries Ltd of Montreal - Company was formed in 1978 and dissolved in 2020 - "K.T.H." trademarked 1981; declaration of use December 3, 1981; expunged in 1997 for failure to renew - Missing content and care label (which would have helped to date it more definitively), but the design of the label and skirt suggests early 1980s Style tags: vintage, 80s, 1980s, floral, cut out, calf-length, midi, wool, abstract design, high waist, pleated, everyday, office, work wear, casual, eclectic grandpa, grandpacore, grandpa style