Artifacts
Check-Six
crash site and wreck chasing for remnants throughout California
Jefferson Space Museum
gallery and guide to the history of astronauts flying $2 bills to space
Space Flown Collectibles
brief guides to various types of space-flown artifacts: astronaut equipment, hardware and mementos
Artwork and Photographs
Astrona: Space and Astronomical Art
online collection of artists resources and developers specializing in space
Astronaut Portrait Guide
thumbnail-illustrated index of NASA's official astronaut portraits
Autographs
Astronaut Autopen Guide
guide to Mercury through Shuttle astronaut autopen patterns, organized by astronaut or mission crew
Astronaut Gallery by Bob McLeod
guide to all astronauts' autographs who have orbited on NASA spacecraft, all NASA crews and the unflown astronauts
Universal Autograph Collector's Club
established in 1965 to provide resources for autograph collectors
Zarelli Space Authentication
professional and accurate authentication of space and aviation autographs
Books
Mars Literature
visual index to vintage publications (books and magazines) relating to the Red Planet
Space Art in Children's Books
artwork gathered from children's books published between 1883 and 1974
Medallions & Coins
Space Coins and Medals
visual guide to space-related coins, medals and medallions
TPE Space Flown Medallions
dedicated to medallions either space flown (whole-flown) or made with metal (melted-metal) flown into space
Models & Toys
Aerospace Projects Review
devoted to fact-based articles on aircraft and spacecraft projects
Scale Models
resource site for modeling spacecraft, rockets, missiles, and x-planes
Starship Modeler
information source for modelers who build sci-fi, fantasy and real space subjects
Patches
Crew Patches
field guide to crew patches (includes comparative guide to Apollo- and shuttle-era patches made by Lion Brothers)
Space Mission Patches
designs of pre-shuttle patches, with an emphasis on the original artwork
Space Patches
historical index to U.S. and Soviet/Russian mission emblems
Philatelics
Astrophilately
news, guides, and links for space-topical philatelic collectors
Australian Space Stamps, Postmarks
guide to Australian astrophilatelic issues
Challenger and Columbia Memorials
stamps and covers issued to memorialize the space shuttles' ill-fated missions
Gesellschaft der Weltall-Philatelisten
society of space philatelists in Switzerland
Morris W. Beck US Navy Covers
reference catalog and checklist of Morris W. Beck-produced naval recovery covers
Recovery Ship Covers & Postmarks
guide to the cachets and postmarks issued aboard manned spacecraft recovery ships
Rocketmail
guide to mail delivered by rockets
Space Topic Study Unit
largest astrophilatelic independent society in the world, publishes The Astrophile