Creepy Worlds #111 - Alan Class & Co
Creepy Worlds #112 - Alan Class & Co Ltd - Spider-Man, Ditko, Dr Strange, Medusa
Creepy Worlds #114 - Alan Class & Co Ltd
Creepy Worlds #114 - Alan Class Comics
Creepy Worlds #131 - Alan Class & Co
Creepy Worlds #131 - Alan Class Comics - 1972
Creepy Worlds #249 - Alan Class Comics
