DETECTIVE COMICS #322

Cover shows notable wear consistent with a mid-grade Silver Age book: visible spine stress lines and a small tear/split at the top of the spine, soft rounded corners, and a crease running through the lower left corner area. There is general handling wear and slight surface rubbing across the cover, with the colors still reasonably bright and no major stains or writing visible. Book is in a protective sleeve which slightly obscures fine edge detail; interior and back cover were not assessed.

Detective Comics #322 arrived in December 1963, one of the last issues published before Carmine Infantino's celebrated redesign debuted in #327 the following year. The book falls within the tail end of the original Bob Kane-credited visual era, with cover work executed in the studio style long associated with ghost artist Sheldon Moldoff. It is a standard Batman and Robin adventure typical of the period's back-half output, without a recognized first appearance, death, or landmark creative shift attached to its contents.

Market data shows a thin but active population, with just 48 Universal copies recorded across the full grade spectrum and clustering in the mid grades. Values step up steadily rather than sharply through the run, with mid-grade copies trading in the modest double digits and only the top handful of near-mint submissions pulling meaningfully higher prices. Demand is driven almost entirely by Silver Age Batman-family collectors building out complete Detective Comics runs rather than by any single-issue key-driven audience, which keeps the book's pricing curve comparatively flat until the uppermost certified grades.

This is a run-filler for most collectors: affordable in low and mid grades, with value concentrated at the top of the census where supply all but disappears. Because no 9.8 has yet been certified, a top-graded example would likely draw a strong premium from Silver Age Batman specialists and registry-focused buyers seeking to claim the finest known copy, but day-to-day trading activity centers on raw and lower-certified copies moving steadily within completist Batman and Detective Comics collections.