Lot Essay
For a tete-à-tete with related decoration, see N.B. von Wolf (ed. T.N. Nosovich), Imperatorskii farforovyi zavod, 1744-1904, St. Petersburg, 2008, p. 474. A comparable tete-à-tete by the Imperial Porcelain Factory was sold Sotheby's London, 1 December 2009, lot 653.