A bowl of almost the same size (23.2 cm. diam.), form and decoration, in the National Palace Museum, Taibei, is illustrated in Mingdai Chunian Ciqi Tezhan Mulu, Early Ming Dynasty Ceramics Special Exhibition Catalogue, 1982, no. 20.
Conical bowls of this pattern take their precedence from early Ming dynasty examples. Compare an excavated Xuande-marked example illustrated in Catalogue of the Special Exhibition of Selected Hsüan-te Imperial Porcelains of the Ming Dynasty, National Palace Museum, 1998, p. 178, no. 62.