So how old does something have to be to be vintage or antique or retro? Annie SchlechterThe question of vintage vs retro vs antique is actually pretty clear. Inspired by antique and vintage styles, retro pieces are a more affordable way to get a classic look for less. It's important to note that retro value will not appreciate the same way a true vintage item or antique will. “Antique pieces have a legacy and serve as a design record of a point in time.