35 Vintage Prom Dresses Under $100 April 6, 2015BuzzFeed - Latest Get that retro look. H. Armstrong Roberts / Getty Images Full Length 1940s Pale Pink Gown, $95 etsy.com Fred Perlberg Tiered Floral Dress, $99.99 etsy.com Mauve Satin Dress, $100 etsy.com View Entire List ›