MYSTERY IN SPACE #86

This is a pre-1977 book so no direct/newsstand distinction applies. Visible defects include noticeable spine stress with a vertical crease and wear along the spine edge, a small crease/wrinkle mid-cover through the central figure, corner wear and slight blunting at top and bottom corners, and light surface soiling/foxing spots scattered across the cover. There is minor edge chipping along the top and right edges. Interior and back cover were not assessed from this photo.

Mystery in Space #86 (DC Comics, September 1963) is a Silver Age science-fiction title built around Adam Strange, the interstellar archaeologist-hero created by Julius Schwartz's editorial team and rendered in this era by writer Gardner Fox and artist Carmine Infantino, with Murphy Anderson generally handling inks. The Adam Strange feature was one of DC's flagship science-fiction strips of the period, prized for Infantino's clean, dynamic linework and the recurring interplanetary romance between Strange and Alanna of Rann. This issue is a representative entry in that run rather than a landmark chapter — no first appearance, origin, or death is attached to it — but it carries the visual and creative signatures collectors associate with the title's peak years.

Market data shows a typical Silver Age back-issue profile: values stay modest and fairly flat through the mid and lower grades, then rise sharply once copies clear the 9.0 threshold, with a pronounced jump from 9.4 to 9.6 and beyond. Sales activity is present across most graded tiers, indicating a stable collector base for the run, while the top of the census is thin — only a handful of copies above 9.2 and a single 9.8 with no recorded sale — which concentrates demand and premium pricing on the scarce high-grade examples. This pattern is common to non-key Silver Age science-fiction titles: broad, steady interest at the low and mid range, with condition-sensitive spikes at the summit of the census.

The book's audience is primarily Silver Age DC completists, Adam Strange character collectors, and Infantino/Fox fans building out the Mystery in Space run, rather than speculative key-issue buyers. Lower and mid-grade raw copies trade as affordable reading or run-filler material, while the tightly populated high end trades on eye appeal and census scarcity more than narrative significance. Long-term demand should track general Silver Age sci-fi and Schwartz-era DC collecting rather than any single spike in speculative interest.