WORLD’S FINEST COMICS #144

This 1964 pre-direct/newsstand-split issue shows moderate overall wear typical of the Silver Age: notable yellowing and toning of the cover paper, a soft crease line visible in the lower left corner area, and minor edge/corner wear along the borders. There is some surface soiling and slight waviness to the cover stock, though colors remain bright and the spine appears mostly intact without major splits visible in this photo. The book is housed in a protective sleeve, which limits full assessment of spine stress and back cover condition; interior pages were not assessed.

World's Finest Comics #144, cover-dated September 1964, arrived during the heart of DC's Silver Age Superman-Batman team-up run, a series that paired the company's two flagship heroes (with Robin frequently along for the ride) in done-in-one adventures aimed at a young, brand-loyal readership. The issue reflects the house style of the period, built around the reliable creative pairing of penciler Curt Swan and inker George Klein, with scripting typically credited to the era's DC bullpen writers working under editor Mort Weisinger's oversight. It is a representative example of the title's mid-1960s formula rather than a foundational or origin-defining issue.

Market data across the certified population shows a gradual, fairly typical Silver Age curve: mid-grade copies (4.0-6.5) cluster in the $44-$50 range, climbing modestly through the 7.0-8.5 tiers before accelerating past 9.0, where nine-plus copies command $190-$230. Sales activity is concentrated in the 6.5 through 9.4 range, indicating a collector base assembling complete Superman-Batman team-up runs rather than chasing a marquee key. With only one 9.8 recorded on census and no completed sale at that grade, top-end demand is thin but not absent, since census-topper status alone can motivate registry-driven bidding regardless of the book's underlying key status.

This issue trades as a solid, unspectacular run-filler: budget-minded readers and low-grade completists drive the bottom of the market, while mid-grade copies serve buyers assembling presentable World's Finest sets. The real premium sits at the unclaimed 9.8 tier, where registry collectors and census-toppers would be expected to pay a substantial multiple over the documented 9.4 sales simply for the distinction of owning the finest known copy, not for any inherent scarcity of story content or first-appearance significance.