MALI (1975) Voyage to the Center of the Earth*. Die proof in black signed by the engraver GAUTHIER. Scott No C241, Yvert No PA239.
AVAILABLE AT $175
MALI (1975) Jules Verne - Journey to the Center of the Earth*. Imperforate corner block of 4. Scott No C241, Yvert No PA239.
AVAILABLE AT $20
GERMANY (1983) Survey maps*. Specimen (overprinted MUSTER). Scott No 1404, Yvert No 1019. Geodesy & Geophysics Union.
AVAILABLE AT $20
ALGERIA (1950) Le Foucaud*. Laperrine*. Maximum card with First Day cancel. Scott No B60, Yvert No 284. French presence in the Sahara.
AVAILABLE AT $12
NIUAFO'OU (Tin Can Island) (1993b) Gems*. Diamond*. Volcano*. Progressive proof from Evolution of the Earth series overprinted SPECIMEN. These proofs were produced in strips of 5 with the central stamp printed in the progressive colors as they were added. Each is labelled with a color number, 1=yellow, 2=green, 3=magenta. There are four different strips, with the center stamp containing colors, respectively, 1, 1+2, 3, 1+2+3. This strip is color 3. Scott No 111A, Yvert No 179. Very hard to find as a complete strip!
AVAILABLE AT $50
FRANCE (1996) Glaciers*. Die proof in reddish-brown initialed by the engraver. Glacier National Park, Argentina. Scott No 2O48, Yvert No SE115. Rare!
AVAILABLE AT $140
MONACO (1986) Saussure*. Map of ascent of Mont Blanc*. Trial color proofs in strip of 5. Scott No 1558, Yvert No 1556.
AVAILABLE AT $80
TUVALU (1988) Australia Jamboree*. Set of 4 specimens. Scott Nos 460-3.
AVAILABLE AT $15
COOK ISLANDS (1989) Seismic experiment*. Solar wind experiment*. Set of 8 progressive proof se-tenant pairs. Scott No 1009, Yvert Nos 990-1. Apollo XI Moon landing.
AVAILABLE AT $140
F.S.A.T. (1979) Satellite*. Geophysical laboratory*. Trial color proof pair. Telesurvey of Kerguelen Island. Scott No C49, Yvert No PA51.
AVAILABLE AT $40