879 Items

1896 ASAPH HALL AUTOGRAPHED CHECK
Mr. Hall discovered two moons of Mars in 1877. He wrote over...

1994 CLYDE W. TOMBAUGH AUTOGRAPHED LITHO
Color 8x10" lithograph of the planet Pluto, discovered by To...

1994 CLYDE W. TOMBAUGH AUTOGRAPHED COVER
Color Colorano 'silk' cachet First Day cover for the Viking ...

FLOWN INT'L LANDING COMPETITION BALLOON COVER
This 1973 cover (#6/57) was flown by the United States crew ...

1991 FLOWN TRANS-PACIFIC BALLOON CHALLENGE COVER
This cover was flown onboard the balloon Virgin Pacific Flye...

2004 FLOWN PROJECT YETI 2004 BALLOON MAIL COVER
This #10 envelope (#16/30) was carried by Balloon 'AX-2' pil...

1968 FLOWN 'EMILIE SEZZA' BALLOON FLIGHT COVER
The cover is hand-signed by Don Piccard (pilot) and Hakon Mi...

1963 FLOWN ENGLISH CHANNEL BALLOON FLIGHT COVER
This #10 cover (#128/200) has an overall cachet and is signe...

UNFLOWN ROUND-THE-WORLD BALLOON ATTEMPT ENVELOPE
This unflown #10 envelope was supposed to be carried by pilo...

1968 HOLLAND TWO CATALOGS BY JOHN BOESMAN
These include the 'BALLOON POSTFLIGHTS' (1968, The Hague, 77...

1944 JAPANESE WWII 'PROJECT FUGO' BOMB BALLOON
This balloon bomb program was believed to have been launched...

1943 AUGUSTE PICCARD AUTOGRAPH
A non-philatelic autograph on a picture postcard from Zurich...

1998 BERTRAND PICCARD & BRIAN JONES AUTOGRAPHS
They have signed on an 8x12" color view of the Breitling Orb...

1933 JACQUES PICCARD AUTOGRAPH
Boldly signed on a Century of Progress Event cover with a ye...

1934 FLOWN 'PICCARD STRATOSPHERE FLIGHT' COVER
Flown by Jeanette Piccard and signed by Jeanette and her hus...

1934 TWO BALLOONING BOOKS
These include 1) 'Conquest of the Stratosphere' by C.G. Phil...

1935 STRATOSPHERE FLIGHT IN BALLOON EXPLORER II
(National Geographic Society, 1936, Stratosphere Series No. ...

1936 US ARMY AIR CORPS 'STRATOSPHERE FLIGHT'
BALLOON 'EXPLORER II'. (National Geographic - Stratosphere S...

1938 JEAN FELIX PICCARD AUTOGRAPH
On a piece of paper with the date March 21, '38 signed under...

1947 FLOWN 'FUGO' BALLOON COVER
This cover, on an ordinary envelope, was flown onboard the O...

1959 FLOWN 'STRATO-LAB HIGH NO.4' BALLOON COVER
This cover has a blue handstamped cachet with hand-entered f...

1959 FLOWN JUPITER BALLOON STAMP FDC
Jupiter balloon First Day Cover with Official black circular...

1959 FLOWN 'BALLOON JUPITER' COVER (#99/100)
An attractive, pink cover with an overall cachet design ('De...

1960 FLOWN MINNEAPOLIS AQUATENNIAL BALLOON FLIGHT
This flight set the FAI official world class A-1 altitude re...

1961 FLOWN STRATO-LAB HIGH NO.5 BALLOON COVER
The cover has a handstamped blue cachet that has been signed...

1961 FLOWN CLASS A4 RECORD BALLOON FLIGHT COVER
An attractive cover with a black printed cachet (#00039). Th...

1962 MAY 26th 'PROJECT SKYHOOK' LAUNCH COVER
The cover has a multicolor typed cachet at left and a USS Va...

1963 FLOWN WORLDS 1st OFFICIAL HOT AIR BALLOON
CARD. This card (#00179/200) has a printed cachet in additio...

FLOWN FIRST BALLOON MAIL FROM SIOUX FALLS, SD
This cover was carried in the balloon 'Raven S-45' by Ed Yos...

1966 FLOWN 'PROJECT STRATO-JUMP' BALLOON COVER
An important #10 cover (#75/250) with a printed blue cachet ...

FLOWN ON MAIDEN VOYAGE OF THE AIRSHIP 'AMERICA'
This #10 cover (N10A)has a handwritten cachet along with a p...

1972 FLOWN 'FIREBIRD' BALLOON MAIL
This cover was flown on the balloon 'Condor' by Aeronaut D. ...

FLOWN 1st WORLD HOT AIR BALLOON CHAMPIONSHIP
This US 15¢ Airletter sheet has a First Day cancel. In addit...

1973 DOUBLE FLOWN BALLOON CHAMPIONSHIP COVER
A #10 envelope that was flown at the Championship by the Bri...

1976 FLOWN 'SILVER FOX' BALLOON COVER
This #10 cover was carried on the flight of the Silver Fox d...

1976 TRANS-ATLANTIC BALLOON FLIGHT EVENT COVER
An unusual cover that appears to have a launch cancel, but o...

1977 FLOWN 'ATMOSAT' BALLOON MAIL
This cover has a double, black printed cachet (showing pilot...

1979 FLOWN DA VINCI TRANS AMERICA FLIGHT COVER
This scientific ballooning flight took off from Tillamook, O...

CARPENTER & DON PICCARD AUTOGRAPHS ON FLOWN CARD
They have signed a picture postcard of the Piccard AX-2 but ...

1997 NOV 1 FLOWN 'BREITING ORBITER' COVER
This oversize cover (#15/302) is quite rare among collectors...

1998 DICK RUTAN AUTOGRAPHED PHOTO
He has signed (silver ink) on a color photo of the GLOBAL HI...

CHASE DE VERE ATLANTIC CHALLENGE BALLOON COVER
This #10 cover (#30/50) was launched on Sep 24th from Pittsb...

FLOWN 7th AMERICA'S CHALLENGE GAS BALLOON RACE
This #10 envelope (#23/35 )was pilot-signed with a multicolo...

2004 AMERICA'S CHALLENGE 2004 DOUBLE CRASH COVER
This rare #10 cover (#62/73)was carried by the balloon 'Moon...

2004 UNFLOWN 'MEARS ALTITUDE CHALLENGE' CARD
This card arrived four hours after the balloon launched duri...

UNCUT SHEET STEVE FOSSETT ROUND THE WORLD STAMPS
This imperforate uncut sheet of 28 (#6/6), 37¢ Private Post ...

FLOWN WORLD'S 1st TOP RIDE BALLOON MAIL COVER
This cover (#20/45) was flown/carried by Allen Emer's son, S...

2006 SIOUX FALLS BALLOONING ASSOCIATION FDC
This #10 envelope has a custom 39¢ US stamp issued in honor ...

2006 FLOWN 11th GAS BALLOON RACE COVER
This #10 envelope (#55/125)was flown by pilots Richard Abruz...

2006 FLOWN 11th GAS BALLOON RACE COVER
This #10 envelope (#55/125)was flown by pilots Willie Eimers...