Rag and bone cup dates to 300BC Last Updated: 9:40PM BST 27/05/2008 The grandson of a rag and bone man who acquired a small metal cup is in line for a windfall after discovering it is a pure gold vessel dating back to the third or fourth century BC. A rag and bone man gave his grandson the pure gold vessel, which is from the third or fourth century BC The piece could be worth hundreds of thousands of pounds. The 5½ in cup, believed to be from the Achaemenid empire, has two female faces looking in opposite directions, their...