UN-Vienna Scott #204a MNH STRIP City Summit FLORA FAUNA CV$7+
UN-New York Scott #682a MNH STRIP City Summit FLORA FAUNA CV$7+
UN-Geneva Scott #492-493 MNH S/S Climate Change FAUNA CV$26+
Germany Scott #B866 MNH Environmental Protection $$ 435171
Yugoslavia Scott #1774-1775 MNH European Nature Protection $$ 434742
Iceland Scott #622-623 MNH National Parks Europa 1986 CV$15+ 430252
Sweden Scott #1777a MNH BKLT National Parks CV$8+ 423881
Sweden Scott #2464e SA BKLT Garden Pavilions CV$17+ 424023
Sweden Scott #2396 SA BKLT Sky Conditions CV$12+ 423987
Ireland Scott #515-516 MNH Killarney National Park $$ 406694
Portugal Scott #1307-1310 MNH Protection of Wetlands CV$5+ 382837 ish-1
UN-Vienna Scott #80-81 MNH PANE of 12 Survival of the Forests CV$33+
UN-Vienna Scott #159a MNH SHEET of 6 STRIPS Environment Climate CV$60+
UN-Geneva Scott #165-166 MNH PANE of 12 Survival of the Forests CV$33+
Denmark Scott #998-999 MNH Conservation CV$8+
Denmark Scott #961-963 MNH Protection of the Environment CV$6+
Iceland Scott #884a MNH BOOKLET of 10x75kr Europa 1999 Parks Paintings CV$25+
Iceland Scott #883a MNH BOOKLET of 10x50kr Europa 1999 Parks Paintings CV$14+
Iceland Scott #498-499 MNH Europa 1977 Nature CV$4+
Aland Islands Scott #107 MNH Settlement CV$9+
Sweden Scott #2479c MNH BOOKLET of 4 Europa 2004 National Parks CV$11+
Sweden Scott #1763a MNH BOOKLET of 10 National Parks Flowers FLORA 1989 CV$8+
UN-Vienna Scott #61a MNH BLOCK of 4 Development Programs CV$6+
UN-Geneva Scott #144a MNH BLOCK of 4 Development Programs CV$6+
UN-Geneva Scott #220-221 MNH SHEET of 5 PAIRS Mission to Planet Earth CV$25+
Lithuania Scott #691-692 MNH Europa 2001 Nature CV$3+
Iceland Scott #622-623 MNH Europa 1986 National Parks CV$15+
Iceland Scott #204 MLH Geyser 20a Rose Red CV$24+
Greenland Scott #552-554 MNH Science in Greenland CV$16+
French Andorra Scott #C2-C4 Valira River #C2, C3 MNH, #C4 MVLH CV$168+
Norway Scott #747a MNH BOOKLET COMPLETE Nature 1.25k Boat on Fjord CV$9+
Norway Scott #678a MNH BOOKLET COMPLETE Nature 1.25k Wild Flowers CV$12+
Norway Scott #677a MNH BOOKLET COMPLETE Nature 1.00k The Pulpit CV$7+
UN-Geneva Scott #166a MNH Pair Survival of the Forests CV$5+
Bulgaria Scott #1877 MNH Mt. Fuji $$