In 2006, an Agatha Christie fan took part at an auction of the author’s property. The fan

In 2006, an Agatha Christie fan took part at an auction of the author’s property. The fan purchased a trunk for 100 pounds. In the trunk was a sealed strongbox, still locked. 4 years passed until the new owner of… the box could open it (with a crowbar from a contractor doing renovations on the fan’s house), Upon opening the box, she discovered a diamond buckle brooch, gold coins and a three stone diamond ring! This is the buckle brooch that was re-sold at a Bonhams auction.