A rare first edition novel from Sir Arthur Conan Doyle's legendary Sherlock Holmes series has been sold at auction for £11,520 after being discovered in an Oxfam charity bookshop. The book, titled 'The Sign of Four', is the second instalment in the globally celebrated detective series and dates back to 1890.
Unexpected Discovery in Shrewsbury
The valuable volume was found at Oxfam's Shrewsbury branch before going under the hammer at Bonhams auction house. The novel features its original red cloth binding and includes a bookplate indicating it once belonged to James Burgess Boote of Gwernaffel, Knighton, who served as High Sheriff for Radnorshire.
Shop Manager's Reaction
Tom Cotton, manager of the Oxfam bookshop in Shrewsbury, described the discovery: "The book was donated by a very generous, regular donor who had always been delighted to see his books valued highly and placed in our cabinets. Initially, I could tell the book was special – it was an early Sherlock Holmes story."
He humorously added: "However, when it comes to appraising antiquarian books, I do not have the power of deduction like Sherlock Holmes – I'm more of a Mrs Hudson. Determining the value was a real group effort," referencing the beloved characters from the famous detective series.
Significant Literary Heritage
'The Sign of Four' follows the adventures of the eccentric fictional detective Sherlock Holmes and his companion Dr. John Watson. The Scottish-born author's 19th-century creation has inspired numerous adaptations across various media, including the popular BBC television series 'Sherlock' starring Benedict Cumberbatch.
Humanitarian Impact
Ian Falkingham of Oxfam emphasized the importance of such sales for the charity's work: "The proceeds from books donated and sold via Oxfam go directly towards our work – whether that's delivering life-saving aid in conflict zones or helping to provide clean water for communities that desperately need it."
He continued: "A sale like this one is a reminder that extraordinary impact can come from unexpected places, and as Holmes himself knew, the most important evidence is often hiding in plain sight. We'd encourage anyone to donate their books to Oxfam, or come and browse – you never know what you might find."
Collector's Item with Historical Value
The 1890 first edition represents a significant piece of literary history, with the Sherlock Holmes series remaining one of the most adapted and referenced works in popular culture. The discovery highlights how valuable items can surface in unexpected locations, benefiting both collectors and charitable causes simultaneously.
The successful auction demonstrates the enduring appeal of Arthur Conan Doyle's creation and the continued interest in rare literary editions among collectors and enthusiasts worldwide.



