This wooden box is from the Reichenbach Falls in Meiringen, Switzerland where Holmes fought Moriarty in ‘The Final Problem’ and was thought to have died. The box contains two phials: one filled with water and one with earth collected from the Reichenbach Falls.
Persian slippers are often collected by Holmes fans, especially when they re-create Holmes’ rooms for their own 221B Baker Street. This is because in The Musgrave Ritual Watson says Holmes ‘keeps his cigars in the coal-scuttle, [and] his tobacco in the toe end of a Persian slipper’.
The stories of Sherlock Holmes continue to inspire creative artworks. This is a fan illustration of 'The Blue Carbuncle' by Kayla Kinoo (2015).