A Derby trembleuse cup and saucer by James Banford, circa 1790-95A Derby trembleuse cup and saucer by James Banford, circa 1790-95With an oval panel depicting Gualtieri proposing marriage to the shepherd girl Griselda, the reverse with a river landscape, reserved within gilded borders on pale pink grounds, cup 9.2cm high, crown, crossed batons, D marks and titles 'Gualtherus and Griselda' and 'Near Matlock Derbyshire' in blue (2)ProvenanceGerald Pendred CollectionG C Bond CollectionThe source for the figural panel is an engraving by Bartolozzi after Angelica Kauffman, published in 1785 and depicting The Story of Griselda as recounted by Giovanni Boccaccio. Another chocolate cup of the same form from The Twinight Collection, also painted with a figural panel by Banford, was sold by Bonhams on 29 September 2021, lot 83.