1991. The Netherlands. Silver Royal Wedding.

~1¹⁸ €

7d 8h 52m

despot55 (365)

1991. Guernsey. Nature protection. Strip.

~2²¹ €

4d 0h 53m

despot55 (365)

1989 Meeting on Environmental Protection, Block.

~2⁸² €

5d 12h 17m

Neron04 (292)

Lesotho 1971 Environmental Protection MNH

~0²¹ €

7d 5h 42m

asya_dom (121)

Aitutaki 1990 Environmental Protection MNH

~1²³ €

9h 57m 56s

asya_dom (121)

1991. The Netherlands. Summer postage stamps + carnet.

~2³¹ €

7d 8h 52m

despot55 (365)

1991. Italy. Protection of nature. An envelope.

~1²⁸ €

13h 12m 56s

despot55 (365)

1972. UN-New York. Conference on Environmental Protection

~0³⁶ €

4d 18h 27m

despot55 (365)

1991. The Netherlands. The library system.

~0⁸⁷ €

7d 13h 57m

despot55 (365)

1991. The Netherlands. European aerospace industry.

~1¹⁸ €

7d 12h 27m

despot55 (365)

1991. The Netherlands. Anniversaries.

~1⁶⁴ €

7d 12h 27m

despot55 (365)

Aitutaki 1990 Environmental Protection MNH

~1²³ €

2d 8h 22m

asya_dom (121)

1980. Portugal. Environmental protection.

~0⁶⁷ €

8d 8h 47m

despot55 (365)

1991. The Netherlands. Nobel Prize winners.

~1⁶⁴ €

7d 13h 57m

despot55 (365)

1989 Environmental protection of block horses and birds not serrated

~5¹³ €

7h 47m 56s

oleg66mirtchev (78)

1993. Indonesia. Environmental protection. Block.

~1¹⁸ €

9d 10h 42m

despot55 (365)

1991. The Netherlands. 50 years since the February strikes.

~0⁴⁶ €

7d 8h 52m

despot55 (365)

Russia 1992 Fauna Nature protection Mi№ bl.1 clean

~0⁶² €

6d 4h 7m

oleg66mirtchev (78)