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Pluto Astronomers autograph auction results
Pluto Astronomers · $58.65This item has an envelope signed by Clyde W. Tombaugh (1906-1997) who discovered Pluto and a 3x5 card, signed by JW Christy, who discovered Pluto's moon, Charon. The envelope is…Sep 09, 2007 · Auction #862 · Lot 32
This item has an envelope signed by Clyde W. Tombaugh (1906-1997) who discovered Pluto and a 3x5 card, signed by JW Christy, who discovered Pluto's moon, Charon. The envelope is also signed by famed Czech astronomer Lubos Kohoutek.
Sep 09, 2007 · Auction #862 · Lot 32 · More by signer