GERMANY (1928) Hand* holding magnifying glass* over globe*. Letter with illustrated cachet for KOSMOS - 25 Years of Progress.
$10
FRANCE (1970) Galaxy*. Haute-Provence Observatory*. Philatelic First Day document with special engraving thematically related to the stamp and printed description and explanation of the stamp on the reverse. Scott No 1281, Yvert No 1647.
$10
LIBERIA (1974) Copernicus*. Set of 6 imperforates. Scott Nos 653-8, Yvert Nos 623-8.
$25
U.S.A. (1980) Benjamin Banneker. USPS publicity photo essay. Scott No 1804, Yvert No 1273.
$10
MALI (1980) Kepler*. Deluxe sheet. Scott No C388, Yvert No PA386.
$10
MALI (1980) Kepler*. Copernicus*. Set of 2 imperforate pairs. Scott Nos C388-9, Yvert Nos PA386-7.
$20
MALI (1980) Neptune* et orbite de Pluton*. Yvert No PA388. Scott No C390. 50ème anniversaire de la découverte de Pluton. Pair non dentelé.
$10
GERMANY (1981) Octant*. Maximum card with special cancel. Scott No B586, Yvert No 925.
$10
DJIBOUTI (1984) Galileo's telescope*. Set of 2 imperforates. Scott Nos C207-8, Yvert Nos PA213-4.
$10
NIGER (1985) Halley's comet*. Set of 5 imperforates. Scott Nos C361-5, Yvert Nos PA343-7.
$25
TUVALU (1992) Pacific sky constellations*. Set of 4 overprinted SPECIMEN. Scott Nos 586-9, Yvert Nos 579-62.
$40
TUVALU (1994) Various dogs. Canis major. Set of 4 overprinted SPECIMEN. Scott Nos 662-5, Yvert Nos 649-52.
NEW CALEDONIA (1982) Native sailboat*. Full moon*. Imperforate. Scott No 481, Yvert No 464. Central Education Coordination Office.
SWITZERLAND (1983) Celestial globe*. Cog railway*. Set of 2 maximum cards with First Day cancel. Scott Nos 737-8, Yvert Nos 1178-9.
JAPAN (1979) Moon Over Castle*. Japanese song issue with MIHON (specimen) overprint. Scott No 1375.
JAPAN (1980) The Night of the Hazy Moon*. Japanese song issue with MIHON (specimen) overprint. Scott No 1392.
AUSTRIA (1983) Victor Hess. Maximum card with thematic cancel. Scott No 1245, Yvert No 1572. Discoverer of cosmic rays.
FRANCE (1957) Newton*. Trial color proof. Scott No 861, Yvert No 1136.