A JOURNAL OF NATURAL PHILOSOPHY, CHEMISTRY, AND THE ARTS, LONDON, Dec. 1, 1811  This was very much a scientific magazine which began in 1797.  Content is much as the title would suggest, with two full page plates.
Not only was this issue never bound with original string binding, and never-trimmed margins, but it also includes the original, blue front wrapper, in addition to another front & back wrapper as seen in the photos.
Complete in 84 pages, wide never-trimmed margins, typically irregular at the untrimmed margins, 5 3/4 by 9 inches, good condition.