Soviet porcelain Propaganda plate, c. 1920, after a design by Sergei Chekhonin, hand painted with blue hammer, sickle, cog, and multi-coloured flowers, with underglaze green factory mark to underside, diameter 23.8 cm, labels: Cf. For comparison Sotheby's, London, Russian works of Art, Faberge and Icons sale, 25 November 2014, lot 491