Great Exhibition, 1851, a white metal medal by R. Heaton & Son, 31mm (Allen 200; BHM 2440); British Empire Exhibition, 1924, The Mond Nickel Co, a nickel medal by P. Metcalfe for the Royal Mint, 44mm (BHM –); British Empire Exhibition, 1925, Nobel Industries, a bronze medal by P. Metcalfe, 36mm (BHM –); 25th Anniversary of the Mond Nickel Co, 1925, a nickel medal by P. Metcalfe, 44mm (BHM –) [4]. First good very fine, third fine, others virtually as struck; second in official red case of issue (£30-40)