Amazing Spider-Man #103 (8.0)

Title: Amazing Spider-Man 
Issue: #103
Publisher: Marvel
Year: 12/1971
Grade: VF 8.0

1st appearance of Gog, a monster who resides in The Savage Land 

Afraid of falling circulation numbers, Jonah decides to track down a sensational scoop about a strange monster in the Savage Land. With Peter and Gwen in tow, Jonah reaches his destination and the trio are quickly set upon by savages.