5998172 An artist?s vision of the scenery of the planet Mercury, on both the hot and cold sides (colour litho) by English School, (20th century); Private Collection; (add.info.: An artist?s vision of the scenery of the planet Mercury, on both the hot and cold sides. Illustration for The New Book of Knowledge edited by Sir John Hammerton (Waverley, c 1948).); by Look and Learn.