Nostalgia Convention The Nostalgia Convention was what Linda Danvers took her school kids from New Athens Experimental School to. The Nostalgia Convention was full of pop culture posters, pin-ups, pulp magazines, comics and many other things that referenced science fiction, fantasy and horror. Appearance Super Friends (comic book) Bad Weather For Supergirl! References ↑ As seen in the comic story: Bad Weather For Supergirl! (1980). ↑ As seen in the comic story: Bad Weather For Supergirl! (1980). Retrieved from "https://superfriends.fandom.com/wiki/Nostalgia_Convention?oldid=77672" Categories: Events Community content is available under CC-BY-SA unless otherwise noted.