Postage Stamp for Pluto Discoverer Clyde Tombaugh
Astronomer Clyde W. Tombaugh discovered the planet Pluto on February 18, 1930. He was just 24 years old. Pluto was the only planet discovered in the twentieth century and the only one found by an Amer... continue reading »
"i love pluto! City and State OC, CA"
"В City and State В"
"go pluto City and State SImi Valley,ca"
"Pluto is a planet, now kids are going to ask, what happened to pluto and we have to say, some idoit said it wasnt a planet, you just messed up the cycle here. City and State Fountain Valley, California"
"В City and State В"
"Bean, get a life. We miss you Clyde! City and State California"
