en.wikipedia.org/wiki/The_Demolished_Man

The article’s infobox identifies the cover artist for the pictured first edition as Mark Reinsberg, but multiple bibliographic sources for the 1953 Shasta hardcover credit Martin Herbstman instead.

• The SF Encyclopedia picture gallery caption for the 1953 Shasta edition reads: “The Demolished Man (Chicago, Illinois: Shasta Publishers, 1953) … [hb/Martin Herbstman]”.
• A first-edition identification guide for Alfred Bester’s The Demolished Man describes the genuine 1953 Shasta first as having a “priced dust jacket with art by Martin Herbstman.”

Because the infobox image is the first-edition jacket/cover, attributing that cover to Mark Reinsberg appears to be a misattribution. Reinsberg was associated with Shasta Publishers and also reviewed the novel in Imagination, which may be the source of the confusion, but the first-edition cover itself is credited to Martin Herbstman in the sources above.