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 »
"The depth and breadth of his research and findings are aw-inspiring. We need to inspire others to be willing to tour the heavens."
"pluto rules! City and State los angeles,ca"
"STAMP HIM! City and State Rancho palos verdes, ca"
"This is the right thing! City and State Streator, Illinois"
"pluto rocks!! and i am doing it for beans!! City and State California"
"В City and State chino, ca"
"В City and State Orange CA"
"We have been studying Pluto and they were excited about the idea of a stamp. City and State Long Beach, Ca"
"Yeah! He deserves at least a stamp since when does size matter. Im talking about Plutos size. City and State Compton, CA"
"get'em on a stamp I love the dog ohh! sorry I mean the planet, of course ! City and State Los Angeles, CA"
"Yeah Plu-u-u-uto! City and State Long Beach, CA"
