RARE Vtg 70s pink white Gingham Check ruffle hem one shoulder sz 7/8 Barbiecore

Vtg 70s Marianne pink and white Gingham Check ruffle hem one shoulder sz 7/8. Gorgeous vintage party dress. Has internal slip. Full length. Removable fabric "belt" with bow. Please see measurements as this is a vintage item. 17" pit to pit 14" waist 53" left shoulder to hem vintage, glam, cottagecore, ruffles, one shoulder, Gingham, Gunne Sax style, Barbie, Barbiecore, prairie