AFTER ROBERT WILLIAM SIEVIER (ENGLISH 1794-1865): A LATE 19TH CENTURY PAINTED PLASTER LIBRARY BUST OF CHARLES BUTLER painted to resemble marble, the gentleman depicted in the Antique style, looking to sinister, on a stepped cylindrical socle, the reserve inscribed 'Cha Butler Esq Sievier sculpt. 1829' 73cm high