A FINE KPM BERLIN PORCELAIN PLAQUE OF RUTH, THE GLEANER, late 19th century, after the original by Charles Landelle (French, 1821-1908), painted with the Old Testament figure of Ruth standing in a rural landscape, wearing a blue dress and white headscarf, carrying a sheaf of wheat in her left hand, signed 'Knouller' lower-left, the plaque 21cm x 15cm, the reverse inscribed 'Ruth n/ Landelle', impressed 'KPM', sceptre mark and numerals, mounted in a later giltwood frame with red velvet slip