... The return to the Turkish Embassy of the items - estimated to have originated in the Western Turkish province of Manisa and to date back to the first and third centuries A.D. - came during a joint presentation between officials from the FBI and Turkish mission in Washington on Tuesday. The artefacts included grave stones and sacrifice stelas - stone or wooden slabs on which Lydians would inscribe the sacrifices of animals or possessions that deceased people had made during their lives - used in funeral or commemorative services. The items were smuggled into the U.S. in 2006 and spotted by the Turkish Culture Ministry as they were being illegally traded, and were later seized in an operation involving Turkish security officials, the FBI and Washington D.C. police officers in May....