F.S.A.T. (1957) Aurora. Polar observation. Trial color proofs in margin strip of 5 with multicolor. Scott No 10, Yvert No 10. Almost impossible to find these days!
AVAILABLE AT $200
7256
EA
FRANCE (1980) Heat arising from Earth. Die proof in violet signed by the engraver HALEY. International Geological Conference. Scott No 1711, Yvert No 2093.
AVAILABLE AT $160
See Also Lots:/ Voir Aussi Lots:
Lot No
Type
Description
Result
8379
ESS
F.S.A.T. (1979) Satellite. Geophysical laboratory. Trial color proof pair. Telesurvey of Kerguelen Island. Scott No C49, Yvert No PA51.