[SLAVERY]. [CROPPER, James].
Chart of the world, on Mercator's projection, illustrative of the impolicy of slavery.
Hand coloured engraved map. The map shows the extent 30° north and south of the Equator in which sugar is grown. Australia is still shown as New Holland. 29.8 cm x 23.7 cm (11¾' x 9¼'). Framed and glazed.