Expiration dates on certificates Posted on 2021-05-16 by Frederick Calica I don't even get why there's expiration dates in the first place. The information in them does not change. Finally! PSA certificates no longer have "expiration" dates. Coz my birth and marriage certificates are legit until I'm alive, ain't it? Even beyond, for that matter. 🤷 pic.twitter.com/L5RoulByMs— Czarina Medina-Guce (@czarmedinaguce) May 16, 2021 Originally tweeted by Ichi (Eric's Version) (@icheb) on 16 May 2021.