It looked more like a museum exhibition of Italian art than a crime scene, but in the Central Institute for Restoration’s offices, located inside a former women’s prison in central Rome, some 600 works of art were put on display Tuesday morning.

Ranging from life-sized bronze statues to tiny Roman coins, from oil paintings to mosaic flooring, the pieces span the 9th century BC to the 2nd century AD and amount to just one year’s stolen and trafficked art confiscated by Manhattan prosecutor Col. Matthew Bogdanos’ team and returned to Italy. The trafficked works, pillaged from the Italian regions of Lazio, Campania, Puglia, Calabria and Sicily, were sequestered in New York and New Jersey last year.