NORTH KOREA (1980) Kepler*. Gauge*. Spacecraft*. Deluxe proof on gummed paper. KSC No 2018, Yvert No 1617. Only 100 exist.
AVAILABLE AT $50
NORTH KOREA (1980) Kepler*. Gauge*. Spacecraft*. Deluxe proof on gummed paper. KSC No 2019, Yvert No BF??. Only 100 exist.
AVAILABLE AT $50
NORTH KOREA (1985) Halley's Comet*. Telescope*. Deluxe proof on gummed paper. KSC No 2544, Yvert No 1799c,Scott No 2505.
AVAILABLE AT $40
NORTH KOREA (1985) Halley's Comet*. Satellite*. Deluxe proof on gummed paper. KSC No 2545, Yvert No 1799c, Scott No 2506.
AVAILABLE AT $40
NORTH KOREA (1989) Chomsongdae observatory*. Deluxe proof. KSC No 2903, Michel No 303, Scott No 2841.
AVAILABLE AT $40
NORTH KOREA (2001) Halley's comet*. Deluxe proof. KSC No 4148d, Michel No 4504, Scott No 4172d.
AVAILABLE AT $40
FRANCE (1974) Copernicus*. Deluxe sheet. Scott No 1416, Yvert No 1818.
AVAILABLE AT $35
NORTH KOREA (1989) Saturn*. Deluxe proof. KSC No 2904, Michel No 3031.
AVAILABLE AT $50