A Royal Worcester circular plaque by Francis Clark, painted with a still life of fruit on a sill, a butterfly hovering below, a landscape beyond. Dyson Perrins Museum paper label certificate of authenticity signed by Henry Sandon of the Royal Worcester porcelain Company. Circa 1975. Diameter 29.8 cm, framed. Provenance: Sotheby's Belgravia, English ceramics, July 1980, lot 169