Superman No. 280 from October 1974 features the "Duel of the Diamond Demons!" story arc. This Bronze Age DC comic showcases Superman battling a crystalline transformation against a dramatic sunset. The cover art by Nick Cardy remains vibrant, and the issue includes a classic Browning bicycle advertisement on the back. This raw copy is graded at Very Good (VG) condition, showing typical shelf wear, spine stress, and minor corner blunting consistent with age.

Series: Superman
Issue Number: 280
Publisher: DC Comics
Publication Date: October 1974
Era: Bronze Age
Character: Superman
Artist: Nick Cardy
Grade: VG (Very Good)
Format: Single Issue
Language: English
Vintage: Yes

Keywords: DC Comics, Bronze Age, Man of Steel, Clark Kent, Justice League, 1970s, Superhero, Collectible, Nick Cardy, Diamond Demons, Retro, Nostalgia, Comic Art