Exclusive: pendant appears in 1635 painting Sir Thomas Aston at the Deathbed of His Wife that hangs in the Manchester Art GalleryA Hamnet-era mourning jewel has been rediscovered four centuries after it was immortalised in one of Britain’s most enigmatic and celebrated 17th‑century family portraits.The heart‑shaped pendant was depicted in Sir Thomas Aston at the Deathbed of His Wife, the 1635 life