An antique Italian marble and alabaster sculptural lamp with a marble pedestal, the sculpture by Libero Gremigni, the lamp and pedestal both late 19th century, the light within an alabaster bowl and domed cover raised on a column mounted on a marble rockwork base also supporting the half-sitting, half-standing figure of a young woman pensively looking forward with her chin on her hands, signed to the back 'Cav. Libero Gremigni', together with a grey-veined white marble pedestal, its chamfered square top and banded shaft on a moulded base with octagonal foot, the lamp 93 cm high, the pedestal 115 cm high, its top 29 cm wide and deep