The academic turned antiquities dealer who exposed the theft of hundreds of artefacts from the British Museum has died aged 61. Dr Ittai Gradel, from Denmark, alerted the British Museum and the police after he was able to buy dozens of museum artefacts on eBay over the course of several years. Gradel died of renal cancer days after receiving a rarely presented medal from the museum in recognition of what its director called his “very significant contribution”, according to the BBC. A police investigation is still ongoing, more than three years after the museum reported the thefts to Scotland Yard after pressure from Gradel. Before his death in a Danish hospice, Gradel – who would have been a key witness in any trial – told the BBC it was “a bit annoying” he wouldn’t live to see the resolution of the case. Gradel had tried to persuade the museum to investigate the thefts in 2021, when he first suspected gems from the museum’s collections were being sold online for as little as a few pounds apiece.…