The Night Sky Planisphere SMALL Plastic 20 to 30 Degrees
The most popular versions of The Night Sky planisphere are the large and small plastic charts. These versions are made in the USA using durable plastic facing for the front and back and are secured with no-corrosion brass rivets. These planispheres are built to last; you will probably go through several telescope upgrades in your lifetime but will never need to upgrade your planisphere.
This version is for Longitude 20 to Latitude 30 degrees.