This is a full sheet of 20 32 Cent stamps featuring the theme of Space Discovery, issued in 1997 by the United States Postal Service. The stamps are in Mint Never Hinged/MNH quality and are of VF (Very Fine) grade. The colorful stamps depict various aspects of space exploration, including rockets, astronauts, and planets.

The sheet has a face value of $6.40 and comes with free shipping. It is a great addition to any stamp collection, especially for those interested in space-related topics.