It stopped beating 4000 years ago. Embalmed with care using natron salt to preserve it for the after life, wrapped with fine linen cloth, even the aortic root received a special treatment. But, on the last step, a human mistake saved it for the future archaeologists to be found among hundreds of natron bags.The heart of the vizier Ipi is an unicum in the world, found by a Spanish archaeological team in Luxor, with whom I have the privilege to work. It has been studied, drawn, photographed and even scanned with the latest techniques to create a 3D model of this remarkable mummified human organ.