A Journal of Natural Philosophy, Chemistry and the Arts, Nicholson,1803 (Jan.-April). Volume 4. Illustrated with engravings. Contemporary rebound in three quarter leather with marbled boards and lightly marbled cream end-papers.Book shows some foxing and occasional light insect damage to a few pages. An important early journal with articles by John Dalton, Joseph Priestly and Mr Davy (later Sir Humphrey). A good copy.