The Amazing Spider-Man #31 Value Guide

This 1965 Silver Age Marvel classic marks the historic debut of Gwen Stacy and Harry Osborn, two of the most influential characters in Peter Parker's life. It also serves as the opening chapter of the acclaimed 'Master Planner Saga' by the legendary creative duo Stan Lee and Steve Ditko.

What affects the value of The Amazing Spider-Man #31?

• The physical condition of the paper and ink, specifically looking for vibrant colors and minimal fading.
• The presence of any restoration, such as color touch-ups or glue, which significantly lowers the $325-$350 value.
• The structural integrity of the spine and the sharpness of the corners.
• The quality of the white or off-white page color compared to aged, brittle yellowing.

How to Identify The Amazing Spider-Man #31?

• Verify the December 1965 publication date and the 12-cent original cover price.
• Check for the first appearances of Gwen Stacy and Harry Osborn on the interior pages.
• Confirm the artwork is by Steve Ditko, characterized by his unique anatomical style and detailed backgrounds.
• Ensure the two metal staples are original and not replaced by modern fasteners.

History of The Amazing Spider-Man #31

Published in December 1965, this issue marks a pivotal moment in Spider-Man lore by introducing Peter Parker's future love interest, Gwen Stacy, and his best friend turned rival, Harry Osborn. It begins the legendary Master Planner Saga, widely considered one of the greatest storylines in comic book history, written by Stan Lee with art by Steve Ditko.