Not a Seal, Medallion, Manchester Exhibition of Art Treasure, 1857

Not a Seal, Medallion, Manchester Exhibition of Art Treasure, 1857, Image & Found by Chris Tilney.
Found in northwest County Durham, ?mm.

EXHIBITION OF ART TYREASURES / exhibition hall / OPENED AT MANCHESTER / BY HIS ROYAL HIGHNESS / PRINCE ALBERT / MAY 5th 1857 // three females surrounded by treasures / MDCCCLVII

Commemoration medallion for the Art Treasures Exhibition, Manchester 1857, "The Art Treasures of Great Britain was an exhibition of fine art held in Manchester, England, from 5 May to 17 October 1857. It remains the largest art exhibition to be held in the UK, possibly in the world, with over 16,000 works on display. It attracted over 1.3 million visitors in the 142 days it was open, about four times the population of Manchester at that time, many of whom visited on organised railway excursions. Its selection and display of artworks had a formative influence on the public art collections that were then being established in the UK, such as the National Gallery, National Portrait Gallery and the Victoria and Albert Museum."