A very similar Yaozhou molded bowl is in The Art Institute of Chicago and was included in the exhibition, Ice and Green Clouds, Traditions of Chinese Celadon, Indianapolis Musuem of Art, 1986, illustrated by Mino and Tsang in the Catalogue, p. 159. Compare, also, a carved example, with less densely arranged decoration and only one peony blossom, dated to the late Northern Song/Jin dynasty, included in the Inaugural Exhibition of the Museum of East Asian Art, Bath, England, illustrated in the Catalogue, vol. 1, 1993, Chinese Ceramics, no. 81
For similar Longquan celadon box and cover see the example included in the exhibition, Ceramics in Scholarly Taste, National Museum Art Gallery, Singapore, 1993, Catalogue, p. 84, no. 61