Brooches
Much like pantyhose, brooches used to be a staple of every woman’s wardrobe. They used to be statement pieces that made someone look classy, but nowadays, they just make people look old.
It is good to bring back vintage stuff every once in a while, but brooches have not made a comeback since the dinosaurs roamed the Earth. You can keep them in a jewelry box in case they miraculously make a comeback someday, though.