The New Game of Emulation, Designed for The Amusement of Youth of both Sexes and calculated to inspire their Minds with an Abhorrence of Vice and a Love of Virtue. London: John Harris, 1804. Engraving with original hand colour. Sheet 570 x 465mm, dissected and laid on linen, as issued, folded into original slipcase with illustrated title label; with rulebook (dated 1810), pp. 16, in original wrappers.