Vintage St. John For Saks Fifth Ave Blue Knitted Skirt & Sweater Set Woman's S

Perfect condition, no flaws or sign of wear. Chic to the max! Vintage 70's/80's knitted St. John for Saks Fifth Avenue navy blue skirt and sweater set. Button detail on the cardigan with 'SJ' initials in gold. Tailoring can be seen throughout. No sizing label found, although the skirt fits like a small, and the sweater fits like an extra small. My mannequin is a small, the sweater fits but with not much wiggle room. Smart looking skirt set, ready to live a new life.