During the British Expeditionto Benin City (Edo) in 1897 objects made of brass, ivory, coral and wood were looted by British soldiers from the royal palace, its storerooms and compounds. Some of these objects were sold or exchanged on the coast. However, many were brought to the UK where they were sold through private auction, donated to museums, or retained by soldiers of the expedition See Collection File: Af1928,1006.6
The relief brass plaques that used to decorate the Oba's (king's) palace are among the most well-known of all the royal arts of Benin. Although frequently described as 'Benin Bronzes' most plaques are made of leaded brass in various compositions. It is widely accepted that they date to the 16th-17th centuries. In the years prior to the British Expeditionroyal influence in Benin was increasingly under threat from rival powers, both internal and external, with a focus on economic power and control of the important trading monopolies. However, the court and palace remained the political and spiritual centre of the Benin Kingdom. Earlier accounts written by Europeans visiting the city describe its size and scale. The palace complex was set up around atrium courtyards; some had galleries with wooden pillars supporting the roof. Brass plaques, probably made in matching pairs, were fixed to these pillars. The Benin brass plaques represent a distinct and unique corpus of work, unparalleled elsewhere on the continent. They are cast using the cire perdue (lost wax) technique and show significant variation in the depth of the relief. Some of the plaques portray historical events or commemorate successful wars, while others are a vivid depiction of Benin court life and ritual. Several groups of plaques show clear stylistic similarities. William B. Fagg suggested that these plaques represent the work of master brass casters. Fagg, William, 1973, 'Nigerian Images', London: Lund Humphries Gunsch, Kathryn, 2018, 'Benin plaques: a 16th century imperial monument', London: Routledge, Taylor and Francis Group ~See similar fragment in Ethnologisches Museum, Berlin (accession number III C 12512) acquired through William Webster in 1901.