Conan the Barbarian #64: The Secret of Skull River!
Published: 1976 by Marvel
Author: Al Milgrom
On the way to Shadizar, Conan is hired to stop Anaximander and Sophos from polluting the local villages’ river!
Variant: 30 c on cover (see pic below).
Reprint of Savage Tales v1 #5.
Types: Comics
Settings: Hyborian Age
Series: Conan the Barbarian (Marvel, 1970) (64)