Row erupts in Germany over restitution of Benin bronzes

In this file picture a 'Memorial Head' (Unhunmwun elau, from Nigeria, Benin Kingdom,) collected in Nigeria and acquired in 1898. Last December, Germany returned 22 priceless artefacts looted during the colonial era to what is now Nigeria. But five months on, questions are being asked in Germany about the wisdom of the move. Photo: AFP

In a move that many hailed as a salve for the historic wounds between Europe and Africa, Germany last December returned 22 artefacts, looted during the colonial era, to what is now Nigeria.

But five months on, questions are being asked in Germany as to whether cultural guardians were wise to hand back the priceless treasures, known as the Benin bronzes.