EPDUPSXIPNBH-TFQU

EPDUPSXIPNBH-TFQU was an unidentified object acquired by the Natural History Museum and was said to have had been cause of intense speculation and discussion and therefore was not put on display. It was described as being of metallic origin encased in yellow amber. (NOTVALID: An almost complete mystery)

Behind the scenes

 * This object was one of the earrings worn by Jodie Whittaker's Thirteenth Doctor.
 * The object was part of the ninth clue, called An almost complete mystery, in an ARG, alternate reality game, created in Autumn 2021 called #FindTheDoctor.
 * Coincidentally, the name was a caesar cipher of DOCTORWHOMAG-SEPT hinting towards the next step being held within the ''Doctor Who Magazine issue from September 2021, DWM 569.