Superboy 3rd series comic books issue 50
The Last Boy on Earth: Part 1 of 4. "Survival of the Fittest!" Story by Karl Kesel. Art by Tom Grummett and Karl Kesel. Karl Kesel and Tom Grummett return for the most epic Superboy adventure to date as the Teen of Steel awakes to find himself in a strange and exotic land akin to Jack Kirby's Kamandi. This is a harsh place of mutants and talking animals where humans are the endangered species. Cover price $1.95.