Herbie Popnecker was the prototypical cool nerd before there were cool nerds, and his lollipops and grandfather clock took him to different eras 13 times, the first episode being in the first issue of his own comic (after five monotime appearances in ACG’s Forbidden Worlds). He also had an early cameo in a time-travel story in Unknown Worlds #20 (Jan 1963). All in all, the fat fury time traveled in Herbie numbers 1, 2, 4, 6, 8, and the odd issues in 9 through 23 (not to mention a 1994 cameo in Flaming Carrot 31).