Thomas Allom (1804-72), four hand-coloured engravings from 'Chinese Empire Illustrared' [1845], comprising 'Silk Farms at Hoo-Chen'; 'Destroying the Chrysalids and reeling the Cocoons'; 'The Bridge of Nanking'; 'Hall of Audience, Palace of Yuen min Yuen, Peking'; all window mounted, framed & glazed (one glass cracked), each overall 34 x 29 cm (4 items)