ADVENTURES INTO THE UNKNOWN #117

A visible diagonal crease runs through the center of the cover art near the female figure, and there is noticeable edge wear and rounding at the bottom-left corner. Spine area shows multiple small ticks and mild fraying consistent with handling, and the paper shows light overall toning typical of the era. Interior and back cover were not assessed, so grade may adjust once fully examined.

Adventures into the Unknown was American Comics Group's flagship supernatural title and is generally recognized as the first ongoing English-language horror comic, launched in 1948 under editor Richard E. Hughes. By issue #117 (June 1960) the series had transitioned into the milder, Comics Code-compliant mystery and suspense mode of the early Silver Age, trading graphic horror for twist-ending ghost and science-fantasy vignettes. The issue carries the house style closely associated with Ogden Whitney, whose clean, deadpan realism defined ACG's look, with Hughes scripting under his familiar Shane O'Shea byline. It is a representative mid-run anthology issue rather than a first appearance, origin, or landmark installment.

Demand for this book tracks the broader ACG mystery market: a modest but steady collector base drawn to Whitney artwork, pre-1961 dime-cover Silver Age horror-mystery, and title-run completists. Survivor counts are moderate and the CGC census is shallow, so nearly all trade is in raw copies changing hands on eBay and specialist marketplaces at accessible price points. Genuinely high-grade certified copies are scarce enough that the ceiling is set more by pedigree and eye appeal than by any active 9.8 market. Prices are stable rather than appreciating, with little speculative pressure.

Buyers are primarily ACG and Golden/Silver Age horror enthusiasts, Whitney followers, and run collectors filling gaps, plus the occasional decorator drawn to the cover. Low-grade reading copies move readily and cheaply; mid-grade examples are the practical target for most collectors and remain affordable. Certified high grade is a thin, condition-rarity play that rewards patience, and the spread between a solid mid-grade raw copy and a top-census slab is wide, reflecting how seldom pristine examples surface.