Vintage purple slip dress

STUNNING Vintage purple sparkle midi slip dress. Long sleeve with deep v neck. Silk y satin y feel. Cinched waist with tie. Sparkly on bust, back, and waist tie. Very stretchy. Brand is Jerell’s Sweetheart. I’ve dated this to the 70s but could be 60s-80. Fits S-M best. As seen on XS. Flaw: Some sparkles have fallen off due to age but overall excellent vintage condition.