Kamandi
Kamandi (Earth A.D., The Last Boy on Earth) appears in 26 issues in grailworth's catalog, and was first published in 1972.
Every appearance we value
Adventures of Superman (2013) 1 issue
The Brave and the Bold (2007) 1 issue
Savage Dragon (1993) 2 issues
Superman / Batman (2003) 1 issue
Character appearances from the Grand Comics Database, CC BY-SA 4.0.