A foxed page describes the brownish spotting that appears on old paper, caused by oxidation, metal impurities, or damp storage. Collectors, librarians, and booksellers assess it to judge a book's condition and value, while conservators use it to guide preservation. Though often cosmetic, heavy foxing can signal deeper deterioration.
Get alerts when this topic surges in newsletters. Free to start.
Sign up freeExplore more trends:Trending Topics ·AI Trends ·Business Trends ·Finance Trends ·Technology Trends