For your consideration is this 1906 three volume complete reprint of the Biddle Edition of 1814 copy of History of the Expedition under the command of captains Lewis & Clark to the sources of the Missouri, thence across the Rocky Mountains and down the River Columbia to the Pacific Ocean, performed during the years 1804-5-6 by Order of the Government of the United States. The condition of this three volume set is fair with new gallery grade dust covers, the original dust cover paper seems to be deteriorating but the books themselves are in pristine condition with very little wear and well preserved. The measurements of each volume measures about 7 1/4" x 4 3/4" x 1 1/8".