Vintage Pendleton tall floral button up maxi skirt

With RN calculations this estimated to be from 1965 but I’m not sure I agree with that :) Although I do agree it’s vintage. if you know more about Pendleton feel free to comment. This skirt caught my attention as a tall person myself for the extra length. And of course the notoriety of Pendleton. 17.5” waist laid flat 38.5” waist to hem Buttons up the front with taupe buttons Floral pattern with white, taupe, pink, lavender and green Back of waist is elastic for extra comfort 100% rayon