 In 1773 they published the first "Ornamental Catalogue", an illustrated catalogue of shapes.A plaque, in Wedgwood's blue pottery style, marking the site of his London showrooms between 1774 and 1795 in Wedgwood Mews, is located at 12, Greek Street, London, W1.In 1773, Empress Catherine the Great ordered the (Green) Frog Service from Wedgwood, consisting of 952 pieces and over a thousand original paintings, for the Kekerekeksinen Palace ("palace on a frog swamp" ), later known as Chesme Palace.