Overview
- The near‑pristine paperback of Harry Potter and the Philosopher's Stone sold for £17,000 at Rare Book Auctions in Staffordshire on Monday, May 25, 2026, and went to a private UK buyer.
- The copy had been kept unopened in a reviewer’s loft for about 30 years after Katrina McNichol was sent it in 1997 and only rediscovered it during a recent attic clearance.
- Specialists authenticated the book as a true first paperback by noting specific printing mistakes, including a missing “o” in 'Philosopher's' on the back cover, the original 'Hogwarts School of Wizardry and Witchcraft' phrasing, and the duplicated '1 wand' on page 53.
- Auctioneers said the record price comfortably beat last year’s paperback high of roughly £12,000 and credited the book’s untouched condition and clear provenance for driving intense collector interest.
- The sale underlines how Bloomsbury’s small initial 1997 print run and verified condition now push first‑edition paperbacks toward values once reserved for hardbacks, increasing focus on provenance and flawless copies in the collector market.