Clyde Tombaugh autographed Card / Album Page
(1906-1997) Clyde Tombaugh was the first American astronomer to discover the planet Pluto on Feb. 18, 1930; the official public announcement was made March 13, 1930. This item is a signed 3x5 card.
Card / Album Page
see all Clyde Tombaugh autographs
Historical Information
This item is no longer available. It was sold on 11/8/2020 12:07:00 PM for $51.75.
➜ View other Clyde Tombaugh autographs
Signing Information
This autograph was obtained on 9/1/2020.
NOTE: The date this item was obtained is not necessarily the date it was signed. This is the date it was entered into our inventory system.
This Clyde Tombaugh item is guaranteed by Autograph World to be authentic for life. It is also guaranteed to pass third party autograph authentication.
Customers that purchased autographs of Clyde Tombaugh also purchased items similar to the following.
Eddie Money
Chuck Yeager
Doctor Who
Jane Wyatt
J. LaRose