λ An ivory, enamel and hairwork mourning ring, late 18th century

λ An ivory, enamel and hairwork mourning ring, late 18th century, of cut-cornered rectangular outline, set with a glazed panel containing an ivory plaque initialled AW, within a cut gold border of laurel festoons surmounted by a ribbon bow, to a ground of woven hair, within an outer border of blue and white enamel, mounted in gold, size Q1/2, front measuring 2.5 x 1.7cm