Twiggy Mod Tuxedo Vintage Dress

Omg is this real ! Had this in my vintage collection for years! Just to point out some minor flaws it's a few paint spots on the dress not that noticeable but I have taken photos of the area. The material of the dress is some form of polyester. It's thick with no lining and the dress is short! Measurements- from shoulder to hem of dress 34" should to shoulder 14" and dress has no waist line! Vintage size 14 modern size 8-10! Enjoy ( accessories not included) Model is 5’6 size 8 ( M)