How the RealReal Authenticates Items Dominik Halás, 29, is entrusted by the company to authenticate vintage clothes — many of which are older than he. Author: MARISA MELTZER Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)