A decorated relief. 

Displayed at the Museum für Abgüsse Klassischer Bildwerke in Munich. It is a museum of classical paintings and sculpture. It shows sculptures of Greek and Roman antiquity from the 7th century BC to the 5th century AD. 

This object is part of "Scan The World". Scan the World is a non-profit initiative introduced by MyMiniFactory, through which we are creating a digital archive of fully 3D printable sculptures, artworks and landmarks from across the globe for the public to access for free. Scan the World is an open source, community effort if you have interesting items around you and would like to contribute, email stw@myminifactory.com to find out how you can help.