Clyde Tombaugh note discoverer of planet Pluto

A Note about discovering the Planet Pluto in the 1930s by scientist Clyde W Tombaugh with COA

(1906-1997) American astronomer who discovered the planet Pluto in 1930 and called for serious scientific research into 'unidentified flying objects.' Blue signature on a 5 x 3 in. index card, adding:

Autograph print photograph of Clyde Tombaugh, the man who discovered Pluto. By artist Don Dixon, 1980. Signed by Clyde Tombaugh. Pluto was discovered January 23,1930 and photo was taken January 29, 19

Details: Clyde W. Tombaugh autographed 10 x 8" photograph. Fine condition. Clyde William Tombaugh (February 4, 1906 – January 17, 1997) was an American astronom

Details: Clyde W. Tombaugh autographed 4 x 6" photograph and signature card. Fine condition. Clyde William Tombaugh (February 4, 1906 – January 17, 1997) was an Amer

Details: Clyde W. Tombaugh autographed commemorative postal cover. Fine condition. Clyde William Tombaugh (February 4, 1906 – January 17, 1997) was an American astronomer

Clyde W. Tombaugh Signed Orbit Diagram with Earth, Neptune and Pluto. Clyde William Tombaugh (February 4, 1906 - January 17, 1997) American astronomer who discovered Pluto in 1930.

TOMBAUGH CLYDE W.: (1906-1997) American astronomer who discovered Pluto in 1930. Signed colour 10 x 8 photograph, the official NASA image being an artist's conception of the Pluto-Charon binary planet

Karl F. Skoog bronze plaque of astronomer Percival Lowell c1919. Lowell is credited with helping discover the “Planet” Pluto. The Lowell Observatory is named after him. Signed. Excellent original

of Us" Screenprint, 2011. Signed and dated lower right, numbered 102/450 lower left. Pencil signed and dated. Shepard Fairey (American, b. 1970). From a New York City collection. - Dimensions: Im

[American Imprints] POOR WILL’S POCKET ALMANACK, FOR THE YEAR 1784. Phila: Joseph Crukshank. Title page includes “Common Notes for the Year 1784,” and “Signs, Planets, and Aspects.” [24]pp o

VINTAGE 9 PLANET SOLAR SYSTEM MODEL MOTORIZED ORRERY HTF RARE INCLUDES PLUTO

9" x 2.5 x 3" Tin wind up toy in good working condition with normal wear. The toy works by winding up and his tail rolls him over. PLEASE NOTE, THERE IS ONLY ONE WAY TO PAY FOR ONLINE ITEMS IN THIS AU

Signed C. Burt to one ceramic plaque. Inscribed note detailing sculpture and title on reverse from Anita Burt, artist's wife. Clyde Burt (American 1922-1991). From a Larchmont, NY storage. Dimensions:

Claude Clark 1915-2001 was a African American Artist from Oakland, Ca. Way too much to say about this artist, but I’ll hit a few high notes about him. Clark studied at the Philadelphia Museum of Art

CLYDE ASPEVIG (American, born 1951), ''Pebble Beach'', watercolor, 6 x 7.5 inches, framed: 13.5 x 15.25 inches, signed lower left. Notes: article and booklet on the back.

Thousand Planet Auction House Treasure Auction Day, all major kinds of Mineral, you will find in today's auctions. Join us and add our auction into your calendar. Today auction including Artifacts, Mi

This vibrant glazed steatite figurine, measuring 5.8 x 3.3 cm, depicts a hippopotamus, an animal that held significant meaning in ancient Egyptian culture, symbolizing both chaos and fertility. Whethe

This amulet represents the ancient Egyptian symbol of the Ankh, revered as the 'Key of Life'. Crafted from faience, a material with a lustrous glaze akin to turquoise, this piece hails from the Late P

From the expanse of the ancient Achaemenid Empire emerges this striking carnelian stamp seal. Depicting a dynamic equestrian scene, this seal encapsulates the prestige of horseback riding in the Achae

This exquisitely carved turquoise bead hails from the Qing Dynasty, demonstrating the era's revered lapidary artistry. The intricate carvings, possibly embodying the lotus, a symbol of purity and enli

Category: Pendants and Figurines This exquisite bull amulet, skillfully carved from translucent chalcedony, represents a significant artifact from the medieval period of South Asia. The bull, often sy

This vibrant glazed steatite figurine, measuring 14 x 5 cm, depicts a hippopotamus, an animal that held significant meaning in ancient Egyptian culture, symbolizing both chaos and fertility. Whether a

This vibrant glazed steatite figurine, measuring 14 x 7 cm, depicts a hippopotamus, an animal that held significant meaning in ancient Egyptian culture, symbolizing both chaos and fertility. Whether a