Avengers #121 (1974) features an appearance by the Zodiac, a recurring villain group in Marvel continuity, adding to the issue’s appeal for collectors of classic Avengers antagonists. Produced during the peak of the Bronze Age, this issue reflects the era’s shift toward more complex team dynamics and threats.

This CGC 9.6 Near Mint+ copy (Off-White to White Pages) is a high-grade example with sharp corners, vibrant colors, and excellent structural integrity—qualities increasingly difficult to find in mid-1970s comics.

A strong collectible for Avengers completists and fans of classic Marvel villain storylines.