FRANCE (1974) Giant armadillo of Guyana*. Deluxe sheet. Scott No 1408, Yvert No 1819.
AVAILABLE AT $25
NIGER (1977) Harnessed antelopes*. Die proof in violet signed by the engraver. Nature protection. Scott No 392, Yvert No 395. Beautiful!
AVAILABLE AT $140
FRANCE (1974) European bison*. Deluxe sheet. Environmental protection. Scott No 1407, Yvert No 1795.
AVAILABLE AT $25
JAPAN (1983) Rabbit* with cane*. Crushed can*. Island cleanup campaign issue overprinted MIHON (specimen). Scott No 1521, Yvert No 1450.
AVAILABLE AT $15
NEW CALEDONIA (1975) Scorched landscape. Deluxe sheet. Scott No 407, Yvert No 391. Prevention of Forest Fires.
AVAILABLE AT $15
NEW CALEDONIA (1975) Scorched landscape. Imperforate margin block of 4. Scott No 407, Yvert No 391. Prevention of Forest Fires.
AVAILABLE AT $25
AUSTRIA (1992) Flags of various nations*. Black proof. Protection of the Alps. Scott No 1571.
AVAILABLE AT $15
UNITED NATIONS (GENEVA) (1990) Environmental crime. Imperforate pair. Crime prevention. Scott No 191. From the UN printer archives.
AVAILABLE AT $75
FRANCE (2008) Hand holding tree*. Die proof in black signed by the engraver JUMELET. Scott No 3473.
AVAILABLE AT $140
U.S.A. (1943) Evergreen tree*. Green meter cancellation on envelope Pitney Bowes No 58864: "Keep Oregon Green."
AVAILABLE AT $25
JAPAN (1963b) Leaf*. Globe*. Drainage & Irrigation Conference issue overprinted MIHON (specimen). Scott No 785, Yvert No 739.
AVAILABLE AT $15
NEW CALEDONIA (1983) Drop of water*. Desert*. Imperforate corner block of 4. Nature protection. Scott No 492, Yvert No 478.
AVAILABLE AT $25