- $2.00 Space Cover: Atoms for Peace
- $10.00 Space Cover: Rocket Research Institute - Cargo Rocket First Astro Note
- $4.00 Space Cover: Project Mercury - Astronaut Walter M. Schirra : Unknown Cover
- $2.00 Space Cover: Commemorating US10 Apollo Program - Huntsville, Alabama
- $2.00 Space Cover: NEBPEX '75 Salutes Apollo - Soyuz Test Project
- $2.00 Space Cover: Apollo 17 - Last of the Apollo Lunar Science Missions
- $2.00 Space Cover: Skylab - Orbiting Space Laboratory
- $2.00 Space Cover: Apollo 16 Astronauts - Young, Mattingly, and Duke
- $2.00 Space Cover: USPS 20th Anniversary of the Moon Landing
- $2.00 Space Cover: Advanced Ballistic Re-Entry System (ABRES)
- $2.00 Space Cover: Apollo 16 Astronauts Get Warm Welcome Home
- $2.50 Space Cover: Satellite ISIS-1 - Canadian Ionospheric Research
- $2.50 Space Cover: Atlas Centaur-9
- $3.00 Naval Space Cover 1971 Apollo 14 Atlantic Recovery Ship USS Speigel Grove LSD 13
- $3.00 Naval Space Cover 1968 Apollo AS 502 Atlantic Recovery Ship USS Chikaskia AO 54
- $3.00 Naval Space Cover 1966 Gemini GTA-12 Recovery Ship USS Charles H Roan DD 853
- $2.00 Space Cover: Apollo 11 - 20th Anniversary
- $2.00 Space Cover: Skylab 1-2: Conrad, Kerwin, and Weitz - Medical and Oceanography
- $2.00 Space Cover: Apollo 12: US Navy Atlantic Fleet Recovery Force - USS Hawkins
- $2.00 Space Cover: GT-9 US Navy Atlantic Fleet Recovery Force - USS Wasp
- $2.00 Space Cover: Apollo 11 - First Orbit of the Moon
- $2.00 Space Cover: Armstrong, Colllins, and Aldrin Leave Earth Orbit - Sarzin Cover
- $2.00 Space Cover: Apollo 11 - First Man on the Moon, JSC Houston, TX Cancelation
- $2.00 Space Cover: Apollo 11 - Man Walks Upon the Surface of the Moon
- $2.00 Space Cover: Apollo 12 - 2nd Moon Landing and Recovery by USS Hornet CVS-12
- $2.00 Space Cover: Apollo 11 Astronauts Blast Off from the Moon
- $2.00 Space Cover: Apollo 17 - Dr. Harrison H. Schmitt - First Scientist-Astronaut
- $2.00 Space Cover: Skylab - Unmanned Mariner
- $3.00 Naval Space Cover 1966 Gemini GTA-10 Recovery Ship USS Allen M Sumner DD 692
- $3.00 Naval Space Cover 1966 Gemini GTA-10 Recovery Ship USS William C Lawe DD 763
- $3.00 Naval Space Cover 1965 Gemini GTA-6 Pacific Recovery Ship USS Cochrane DDG 21
- $3.00 Naval Space Cover 1965 Gemini GTA-6 Atlantic Recovery Ship USS Massey DD 778
- $2.00 Space Cover: Apollo 11 Emblem
- $2.00 Space Cover: Skylab - Three Missions
- $2.00 Space Cover: Apollo 11 - Jules Verne Cover
- $2.50 Space Cover: Pioneer 7: Forecaster of Solar Weather
- $2.00 Space Cover: Apollo 11 Astronauts Complete Mission
- $2.00 Space Cover: Skylab - Commemorating Mariner Unmanned Exploration of Solar System
- $3.00 Naval Space Cover 1965 Gemini Atlantic GTA-6 Recovery Ship USS Aucilla AO 56
- $3.00 Naval Space Cover 1966 Gemini GTA-8 Recovery Ship USS George K Mackenzie DD 836
- $2.00 Space Cover: Apollo 11 Rendezvous in Space
- $2.00 Space Cover: John F. Kennedy - In Memoriam
- $2.00 Space Cover: Apollo 11 - Off to the Moon
- $2.00 Space Cover: Apollo 11 - First Man on the Moon, Michigan Stamp Club Cancelation
- $2.00 Space Cover: L. Gordon Cooper Retires from Astronaut Service - Space City Cover
- $2.00 Space Cover: Space Shuttle Atlantis Conducting Scientific Experiment
- $2.00 Space Cover: Apollo 11 Separation - Lunar Module Leaves for the Moon
- $2.00 Space Cover: GT-9A US Navy Atlantic Fleet Recovery Force - USS Chikaskia
- $2.50 Space Cover: ESSA 3 - Weather Coverage
- $2.50 Space Cover: Satellite INTELSAT 3A: 5th Global TV Communications Satellite
- $2.50 Space Cover: Satellite OSO 5: 'Searching Eye" Exploration of the Solar System
- $2.50 Space Cover: Satellite OAO-2 "Eye in the Sky"
- $4.00 Space Cover: Celebrate the Century - 1950s Unites States Launches Satellite
- $2.00 Space Cover: Commemorating Apollo/Soyuz - U.S. Astronauts
- $2.00 Space Cover: Commemorating US10 Apollo Program - Cape Kennedy, Florida
- $3.00 Space Cover: Skylab - Carr, Gibson, and Rogue
- $2.00 Space Cover: Apollo 11 First Man on the Moon - Space City Cover
- $2.00 Space Cover: Commemorating Apollo/Soyuz - Soviet Astronauts
- $3.00 Space Cover: Apollo 17 - Final Apollo Scientific Lunar Expedition
- $2.00 Space Cover: Commemorating Apollo/Soyuz - View of Docked Spacecraft
- $3.00 Space Cover: Skylab 1 - Astronauts Conrad, Kerwin, and Weitz
- $2.50 Space Cover: ATS-1 - Unique Weather Eye & Radio Relay "Space Handy-Man"
- $2.00 Space Cover: Project Skylab - The Last Space Walk: Philgraf Cachet
- $2.00 Space Cover: Commemorating Apollo/Soyuz - Spacecraft and Docking Module Diagram
- $2.00 Space Cover: Skylab 2: US Navy Atlantic Fleet Recovery Force - Norfolk, VA
- $2.00 Space Cover: Apollo / Soyuz - Test Project
- $2.00 Space Cover: Apollo 11's 25 Anniversary - L.B.J. Space Center Stamp Club
- $2.00 Space Cover: Apollo 11 - 10th Anniversary of First Moon Landing
- $2.00 Space Cover: GT-9 US Navy Pacific Fleet Recovery Force - USS Rupertus
- $2.00 Space Cover: Tri-State Cover Society Honors Apollo-Soyuz Test Project: KENMALPEX
- $2.00 Space Cover: GT-5: US Navy Atlantic Fleet Recovery Force - USS New DD 818
- $2.00 Space Cover: GT-6 US Navy Pacific Fleet Recovery Force - USS Cochrane
- $2.00 Space Cover: Apollo 12: US Navy Pacific Fleet Recovery Force - USS Hornet
- $2.00 Space Cover: GT-7 US Navy Atlantic Fleet Recovery Force - USS Wasp
- $2.00 Space Cover: Apollo-Soyuz - NASA KSC 1975
- $2.00 Space Cover: Apollo 15 Splashdown - Scott, Irwin, and Worden on Recovery Raft
- $2.00 Space Cover: Launch of the Atlantis STS-46 - 49th Space Shuttle Mission
- $20.00 Space Cover: Skylab 1: Conrad, Kerwin, and Weitz - Astronaut Signatures
- $2.00 Space Cover: Viking Mission to Mars
- $2.00 Space Cover: Project Mercury/ Gemini / Apollo - Clintpex Station Cancelation
- $4.00 Space Cover: Project Mercury - John Glenn's 1st Orbital Flight: Unknown Cover
- $5.00 Space Cover: Apollo 10 - First Manned Lunar Module Moon Mission: Never Mailed
- $6.50 APOLLO 13 MOON LANDING - Unknown cachet
- $5.00 Space Cover: Apollo 9 - First Manned Apollo Lunar Module Mission: Never Mailed
- $3.00 Naval Space Cover 1966 Gemini GTA-8 Recovery Ship USS Charles P Cecil DD 835
- $3.00 Naval Space Cover 1971 Apollo 15 Recovery Ship USS Austin LPD4
- $3.00 Naval Space Cover 1966 Gemini GTA-12 Atlantic Recovery Ship USS Canisteo AO 99
- $3.00 Naval Space Cover 1968 Apollo AS 502 Atlantic Pacific Recovery Ship USS LST 1175
- $3.00 Naval Space Cover 1973 Skylab III Atlantic TF140 Cancel Norfolk, Va
- $3.00 Naval Space Cover 1966 Gemini GTA-8 Pacific Recovery Ship USS Hassayampa AO 145
- $3.00 Naval Space Cover 1974 Skylab Pacific Recovery Ship USS New Orleans LPH 11
- $3.00 Naval Space Cover 1965 Gemini Atlantic GT-5 Recovery Ship USS John W. Week DD 70
- $3.00 Naval Space Cover 1966 Gemini GTA-12 Pacific Recovery Ship USS Ozbourn DD 840
- $3.00 Naval Space Cover 1965 Gemini GTA-6 Recovery Ship USS Richard E Kraus DD 849
- $3.00 Naval Space Cover 1966 Apollo AS202 Pacific Recovery Ship USS Sproston DD 577
- $3.00 Naval Space Cover Aug 1966 Apollo AS 202 Recovery Ship USS James C Owens DD 776
- $3.00 Naval Space Cover 1966 Gemini GTA11 Pacific Recovery Ship USS Kawishiwi AO 146
- $3.00 Naval Space Cover 1966 Gemini GTA-12 Recovery Ship USS Joseph Strauss DDG16
- $3.00 Naval Space Cover 1965 Gemini GTA-6 Recovery Ship USS George K Mackenzie DD 836
- $3.00 Naval Space Cover 1966 Apollo AS 202 Pacific Recovery Ship USS O'Bannon DD 450