The opening of the Crystal Palace Sydenham, 1854 by GG Adams copper and and white metal medals both conjoined heads of Queen Victoria and Prince Albert left, he bare headed, she crowned. / Distant view of Crystal Palace. Britannia attended by Plenty and Learning. Fame with trumpet overhead, (2) diameter of both 63 mm Condition: first fine, second oxidized with surface marks and and wear. reverse rubbed on high points.edegs with light knocks and scratches.