An ivory and gold toothpick once owned by Charles Dickens has sold at auction in New York City for $9,150 (£5,625).
The item is engraved with the author's initials. It was sold by heirs to the Barnes and Noble family.
The pre-sale estimate was $3,000 to $5,000. The auctioneer, Bonhams, said the buyer did not want to be named.
An authentication letter from Dickens's sister-in-law says the author of Great Expectations and A Christmas Carol used the toothpick up to his death in 1870.
The author, also known by the pen-name of Boz, created some of the most memorable fictional characters of all time.