STRANGE ADVENTURES #220

Cover shows moderate wear consistent with a mid-grade Silver Age book: visible spine stress lines and a small tear/crease near the top of the spine, corner blunting at the top left and bottom right, and general surface rubbing with some loss of gloss. There is a diagonal crease running through the lower portion of the cover art and slight edge wear along the right side. The book is in a plastic sleeve which causes some glare, and the interior and back cover were not assessed.

Strange Adventures #220 arrived in October 1969, near the close of DC's long-running science-fiction anthology title that had launched back in 1950. By this point in the series' life the title had moved well past its most collectible stretch, the 1968-1969 run of Deadman stories illustrated by Neal Adams, which anchored issues in the low-to-mid 200s. Issue #220 is a standard anthology entry of the era, offering short science-fiction and speculative-fiction stories in the house style typical of DC's later Silver Age mystery line, without a headline first appearance, origin, or landmark creative statement attached to it.

The certified population for this issue is small and thinly traded, with only a handful of graded copies spread across mid-to-high grades and almost no sales activity at the top of the census. Pricing data shows a steep grade-to-value curve even at modest levels, with a 9.2 copy outperforming a 9.0 by a wide margin on a single recorded sale, suggesting the market rewards top condition disproportionately even though overall demand for the issue is limited. There is no established 9.8 sale to anchor the ceiling, so top-grade value reflects an extrapolation from the existing curve tempered by the book's status as a non-key, anthology-driven issue.

This is a book bought primarily by Strange Adventures completists, DC Silver Age anthology collectors, and those assembling a full run of the title rather than by character or key-issue speculators. Lower and mid-grade raw copies trade as inexpensive fillers with little competitive bidding, while pristine certified copies command outsized premiums simply due to scarcity at the top of the census rather than any narrative significance. Collectors should expect thin liquidity at all grades, with price realized driven more by condition rarity than by demand pressure.