The Star Finder 2102-D is an invaluable tool for celestial navigators to plan star and planet sights, but it can also be used by amateur star gazers for general star identification.
The Star Finder:
Graphically portrays altitude and azimuth of fifty-seven numbered stars in air and nautical almanacs
Includes special diagrams that permit rapid check of hour angle and means of finding altitude and azimuth of unplotted celestial bodies or identification of unplotted bodies from known altitude and azimuth
Allows the plotting of additional celestial bodies on the star base