of rectangular form with cut corners, the top panel with a miniature enameled painting depicting Diogenes in Search of an Honest Man after a composition by Salvator Rosa, the central panel surrounded by a border of powder blue, white and black enamel with chased gold foliage, the side panels and the central panel on the base with a chevron guilloché ground covered with translucent cobalt blue enamel, length: 9 cm (9 1/2 in.), indistinct hallmarks on the inside, 140.5 g.