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 »
"Give this man a stamp! City and State Tarzana, CA"
"Why not?"
"I support this petition"
"Great Hero! City and State Los Angeles, CA"
"В City and State Brea, Ca. 92821"
"I support this petition"
"c/o bean baxter, regarding clyde tombaugh City and State Lakewood, CA"
"В City and State West Covina, CA"
"В City and State Fresno, California"
"I support this petition"
"I'm Gay!!!!!!!! I wanna screw Pluto City and State San Fransico CA"
"I support this petition"
"I support this petition"
"I support this petition"
"I support this petition"
"I support this petition"
"wooAH!"
"poor pluto"
"I support this petition"
"I support this petition"
"I support this petition"
"I support this petition"
"I support this petition"
"В City and State В"
"I support this petition"
