Vtg St John Collection Jumpsuit Marie Gray Santana Knit Logo Button

Very good vintage condition. No stains noted. No major flaws however there is a small knot, as shown, under the right armpit. I’m not sure if it’s a snag or a factory flaw. It does not unravel and it’s not loose. Three button front with a hidden snap at the top. Bold shoulder pads. Unlined. Logo buttons and a faux metallic sparkle logo on the chest. Beautiful violet blue. Marked a size 10. Please see photos for details and measurements as vintage sizing differs.