拍品專文
Compare The Henry Stern Collection, Christie's, New York, 24 September 1997, lot 159; also see Geraldine J. Casper, Glass Paperweights of the Bergstrom-Mahler Museum, Richmond, Virginia, 1989, p. 23, pl. 123; and Paul Hollister and Dwight Lanmon, Paperweights: "Flowers which clothe the meadows", Corning, New York, 1978, p. 126, pl. 18 and colour pl. p. 32.