An early 20th century coloured engraving of oval form after Sir Thomas Lawrence PRA, showing a half length portrait of Mrs Siddons in white gown and blue sash, with label verso 'Mrs Siddons', in oval

Black Engraving Gilt Clock Black body Most pieces engraving glaze Black Americana Black Amethyst Black metallic glazes Black ash Black-on-black [blackware] Gilt superior Fry Foval