Vintage 70's Plaid A-Line Maxi Skirt

Authentic piece from the 70s and my own vintage collection. Dare to be that retro girl in a plaid knit maxi skirt! Absolutely no wear or tear on this mid 70's piece. Perfect condition. Indestructible polyester doubleknit. A - line with side zipper and button. Made in Canada. Tag reads 15/16 but sizes back then were gaged much smaller. Listing as a medium. IMO it's closer to a 12 but please go by measurements below. Waist 15" Length approx 42" meant to graze the ground.