Pulto Discoverer CLYDE TOMBAUGH - Postal Cover

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

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

Rare Gemini VIII mission item on an air mail cover with a 1 cent "For Defense" stamp bearing a circular hand stamp cancellation "USS Leonard F. Mason / (DD-852) / Mar 17 1966" and large commemorative

Rare Mercury-Redstone 4 mission item on an air mail cover bearing a circular hand stamp cancellation "USS Randolph / (CVS-15) / July 21 1961 A.M." and typewritten notation "Mercury Redstone 4 / Recove

Robert Tyre “Bobby” Jones Jr. (1902-1971) Golfer. Jones is generally recognized as the greatest amateur golfer ever, He dominated his sport in the 1920s. In the eight seasons from 1923 to

three covers with Confederate stamps, two tied to cover with postmark; over 20 other period covers, majority with Alabama relevance, some enclosures; Harden's Military Express wooden handstamp; cover

Britain and Colonies. Good balance of 60 covers, with retail $15-75 each, great dealer opportunity to top up those cover boxes, please see scans. Date: Country (if not USA): United KingdomState: City:

Large group of mid 19th-mid 20th c. postal covers, many Vermont towns including DPO discontinued post offices, Lake Champlain steamboat cancel, advertising, Civil War era patriotic cover, early stamps

Group of signed and illustrated postal covers comprising 1.) Colorful Project Gemini cover printed by "Alfred Boerger Covers" and signed "Gus Grissom" with two circular hand stamp cancellations "Houst

Apollo 15 Crew Signed Rare NASA Postal Cover Apollo 15 NASA Issue Astronaut Insurance Cover Signed, "Al Worden", "Dave Scott", and "Jim Irwin". Postmarked July 26, 1971, Kennedy Space Center, Florida.

Rare Mercury-Redstone 3 mission item on a 6 cent air mail cover bearing a circular hand stamp cancellation "USS Lake Champlain / (CVS-39) / May 5 A.M. 1961" and typewritten notation "USS Lake Champlai

Douglas MacArthur Signed Postal Cover, PSA/DNA Slabbed & Graded Mint 9 A postal cover signed by Douglas MacArthur (1880-1964), the feted American military commander, as "Douglas MacArthur" at lower le

Two signed postal comprising: 1.) Mercury-Atlas 6 (Friendship 7) mission item on a 7 cent air mail cover bearing a circular hand stamp cancellation "USS Noa / (DD-841) / Feb 20 1962" and an embossed c

Nevada C.T. postmark on cover sent to Weathersfield, Vermont. 3 cent red Washington stamp. This cancel is listed in Kansas Territory and Gilpin County, Colorado, operating from 1861-1869, at which poi

Lot of 35. Many corner ad covers. Majority are 1880s. No contents. Two unused. Includes: Clarendon Hotel cc, 1881; Theo. Fluegger & Co. Assay & Survey Office cc; George Elder, Attorney, cc, 1883; Josl

Antique Postal cover, Confederate States cover [front side and one flap only]; CSA adhesive stamp 2-Pa, 10c light blue Paterson with enormous balanced margins, tied by the Richmond, VA cancellation OC

Rare Sieger 183b-variation postal cover flown on the Sept. 7, 1932 Iceland-Brasil flight. Bears red 'Deutsche Luftpost Berlin-Friedrichshafen' seventh Sudamerika flight cachet, 11 Icelandic postal sta

Sieger 114D postal cover flown on the airship ‘Graf Zeppelin’ Germany to Iceland flight, July 3, 1931. With green triangular cachet: ‘Luftschiff Graf Zeppelin Islandfahrt 1931’ and Reykjavik l

Sieger 114F Real-photo postcard flown on the airship ‘Graf Zeppelin’ Vienna to Iceland flight, July 4, 1931. With green triangular cachet ‘Luftschiff Graf Zeppelin Islandfahrt 1931’ and purple

Autographs Perez Morton Massachusetts Revolutionary War Era Patriot PEREZ MORTON (1751-1837). Massachusetts Revolutionary War Era Patriot in Boston, Lawyer, Politician. On April 8, 1776, Morton spoke

Details: Gene Roddenberry autographed commemorative 1962 U.S.S. Enterprise postal cover. Fine condition. Eugene Wesley Roddenberry (August 19, 1921 – October 24, 1991

Lot of 26. Some with contents. 1) Pueblo. 23 pieces. Includes: South Pueblo Dining Station, Union Depot, and Fargo Hotel cover with multi-page letter on Denver & Rio Grande Railway letterhead, 1885; F

Details: Harrison Schmitt autographed commemorative postal cover. With additional Ken Mattingly autopen signature. Fine condition. H

4" x 5". Signed photograph of Admiral Chester W. Nimitz, Commander in Chief of the US Pacific Fleet. Includes letter of Authenticity from Signature House, Bridgeport, West Virginia. Also includes firs