SUPERMAN #177

Graded at 7.0 (FN/VF) on 2026-10-15, from new photos taken out of the sleeve: front, back, interior page and spine. Bright yellow cover with strong gloss. Small tick at the bottom of the spine. Corners nearly sharp, bottom corners lightly touched. Light toning and soiling on the back cover. Cream pages.

Superman #177 (DC Comics, May 1965) arrived during the height of editor Mort Weisinger's tightly formulaic run on the Superman titles, a period defined by high-concept science-fiction plots, recurring supporting cast gimmicks, and the polished house style of penciler Curt Swan. The book is representative of mainstream mid-1960s Superman storytelling rather than a landmark issue: it carries no first appearance, origin, or death of consequence, and its cover does not rank among the era's widely cited classics. Its interest lies chiefly in being a well-drawn, collectible example of the character's core Silver Age publishing run.

Market data shows a typical Silver Age curve: modest, well-supported demand through the mid grades (roughly $40-90 from 4.0 through 8.0) followed by a sharp climb at the top of the census, where population thins dramatically and certified 9.6 and 9.8 copies command outsized premiums. Sales volume is healthiest in the 8.0-9.4 range, where multiple transactions anchor pricing, while both extreme ends of the grade scale (low-grade raw copies and the 9.8 tier) are supported by only a handful of recorded sales, introducing more variance into those figures.

This issue trades primarily as a collected-run book rather than a speculative key: buyers are typically Superman or Silver Age DC completists assembling a full title run, with less crossover interest from generalist key-issue investors. Low- and mid-grade raw copies move steadily as affordable reading or filler pieces, while high-grade CGC 9.6-9.8 slabs appeal to condition-census chasers willing to pay a scarcity premium for one of the few top-graded survivors, even absent any landmark story content.