Superboy and the Legion of Super-Heroes #255 was published by DC Comics on September 1, 1979, as part of a series that began in 1977. Gerry Conway writes, and art comes from Dick Giordano, Gene D'Angelo and Joe Staton. This 36-page issue features Superman, Jonathan Kent, Martha Kent, Lana Lang and Cosmic Boy, among 10 characters cataloged on VerseDB.