"Algerine method of Executing a Christian, for attempting to escape from Slavery" with "Algerine method of Punishing a Criminal, found guilty of committing Burglary" engraved by Grignion after pictures by Grainger, copper engraved antique print published in Thomas Bankes's New .. System of Universal Geography, London, about 1788. Slight soiling, otherwise good condition. Size 17.5 x 31.5 cms including inscription, plus margins with full plate mark. Ref H9009