Located 2015 in the Picture Gallery of Buckingham Palace, London, UK. 1 of 2 pins of Pair of bottle shape vases are of celadon porcelain made in Jingdezhen, Jiangxi, China. Vases enameled in sea green & decorated with butterflies & trailing vines. Gilt bronze mounts as ewers, with river god heads, swan necks, the badge of the French Order of the St Esprit & claw feet. Bought by King George IV (1762-1830) UK in 1827, Uncle of Queen Victoria (1819-1901) UK.