Vintage 50s Champagne Party Dress Brocade Velvet Cupcake Crinoline Floral

vintage 50s champagne floral velvet brocade party dress cupcake *bow at back is missing it’s snap, could be worn as is* looks like it was worn a single time – the crinoline and lining is in the best condition i have ever seen for this type of dress, fit and flare, iridescent, conmar zipper, boat neck, likely all rayon, check pics for measurements, max bust is around 17-18″ flat, fits modern small