This item consists of twelve 1798 Pages of Astronimcal Tables from the Encylcopedia or a Dictionary of Arts, Sciences & Miscellaneous Literature (Vol. II), published by Thomas Dobson of Philadelphia. The pages include: (1) one single-sided page of Mayer's Solar Tables; (2) one double-sided page of Mayer's Solar Tables; (3) five double-sided pages of Solar Tables; and (4) five double-sided pages of Lunar Tables. Each page measures about 10.5" high by 7.75" wide with each table (or sets of tables) inside a double bordered box measuring 9" high by 7.25" wide. The paper is light weight, slightly textured and not as wavy as it appears in the photographs. All of the pages have yellowed over time, although to varying degrees. Six of the pages have edge tears which do not impact the table. These 1798 Pages of Astronomical Tables are in Good condition. These are not reproductions. Ideal for use in collage and other art projects.