EAST GERMANY (1968) Kosmos 186 & 188 satellites*. Imperforate progressive proof (incomplete). Scott No 986, Yvert No 1041.
AVAILABLE AT $30
EAST GERMANY (1968) Venus 4*. Pair of imperforate margin phase proofs in final colors separated by gutter. Scott No 985, Yvert No 1040. Michel catalog 160 Euros.
AVAILABLE AT $60
EAST GERMANY (1973) Rocket launching*. Trade Union emblem*. Series of 3 imperforate progressive phase proofs showing partial and final colors. Scott No 1494, Yvert No 1574.
AVAILABLE AT $100
GHANA (1990) Planets. Voyager 2. Imperforate proof of minisheet of 9 mounted on card. Scott No 1226, Yvert Nos 1145-53.
AVAILABLE AT $160
BELGIUM (1972) Lessive satellite earth station. Ministerial proof with embossed seal. Scott No 832, Yvert No 1640.
AVAILABLE AT $50
RUSSIA (2003) Valentina Tereshkova*. Imperforate proof minisheet of 6 stamps. First female cosmonaut.
AVAILABLE AT $250
NORTH KOREA (2009) Launch of Kwangmyongsong #2 rocket.. Photo proof of S/S from printer's archive. Scott No 4855, KSC No 4642. Only 5-10 printed as test print prior to actual printing of the stamps. Each has official Korea Post stamp on reverse.
AVAILABLE AT $100
NORTH KOREA (2001) Gagarin*. Space capsules*. Halley*. Comet*. Compound proof. KSC No 4148, Michel Nos 4501-4, Scott No 4172.
AVAILABLE AT $75
GERMANY (1965) Space capsule orbiting earth, moon. Photo essay (See Note) of unaccepted design for International Transport & Communications series. Scott No 924, Yvert No 335.
AVAILABLE AT $60