Palau · 1994

Palau - 1994 - Nb 618/621 - Reptils - Endangered species - WWF

Mint never hinged

Yvert No. 618/621

Kenya · 1985

Kenya - 1985 - Nb 348/351 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 348/351

Brunei · 1991

Brunei - 1991 - Nb 431/434 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 431/434

Togo · 1996

Togo - 1996 - No BF304A - Espèces menacées - WWF - Oiseaux

Mint never hinged

Yvert No. BF304A

Costa Rica · 1992

Costa Rica - 1992 - Nb 559/560 - Endangered species - WWF - Postal Service

Mint never hinged

Yvert No. 559/560

Mongolia · 1985

Mongolia - 1985 - Nb 1361/1364 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 1361/1364

Mongolia · 1986

Mongolia - 1986 - Nb 1481/1484 - Birds - Endangered species - WWF

Mint never hinged

Yvert No. 1481/1484

Jersey · 2009

Jersey - 2009 - Nb 1468/1473 - Endangered species - WWF - Animals

Mint never hinged

Yvert No. 1468/1473

Swaziland · 1987

Swaziland - 1987 - Nb 525/528 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 525/528

Burkina Faso · 1993

Burkina Faso - 1993 - No 882/885 - Mammifères - Espèces menacées - WWF

Mint never hinged

Yvert No. 882/885

Gibraltar · 2017

Gibraltar - 2017 - Nb 1832/1835 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 1832/1835

Maurice · 1985

Maurice - 1985 - Nb 631/634 - Birds - Endangered species - WWF

Mint never hinged

Yvert No. 631/634

Belize · 2004

Belize - 2004 - Nb 1177/1180 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 1177/1180

Anguilla · 1983

Anguilla - 1983 - Nb 492/495 - Reptils - Endangered species - WWF

Mint never hinged

Yvert No. 492/495

Uganda · 1983

Uganda - 1983 - Nb 316/319 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 316/319

Guernesey · 1990

Guernsey - 1990 - Nb 499/502 - Mamals - Sea animals - Endangered species - WWF

Mint never hinged

Yvert No. 499/502

Tanzania · 2006

Tanzania - 2006 - Nb 3441/3444 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 3441/3444

Tanzania · 2006

Tanzania - 2006 - Nb 3475/3478 - Endangered species - WWF

Mint never hinged

Yvert No. 3475/3478

Angola · 1999

Angola - 1999 - Nb 1257/1262 - Endangered species - WWF

Mint never hinged

Yvert No. 1257/1262

Wallis et Futuna · 2017

Wallis and Futuna - 2017 - Nb 869 - Mamals - Sea animals - Endangered species - WWF

Mint never hinged

Yvert No. 869

Ghana · 1984

Ghana - 1984 - No 850/853 - Mammifères - Espèces menacées - WWF

Mint never hinged

Yvert No. 850/853

Tajikistan · 2009

Tajikistan - 2009 - Nb 404/407 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 404/407

Tajikistan · 2005

Tajikistan - 2005 - Nb 296/299 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 296/299

Jamaica · 1984

Jamaica - 1984 - Nb 604/607 - Reptils - Endangered species - WWF

Mint never hinged

Yvert No. 604/607

Gibraltar · 2011

Gibraltar - 2011 - Nb 1431/1436 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 1431/1436

Penrhyn · 2010

Penrhyn - 2010 - Nb 458/461 - Mamals - Sea animals - Endangered species - WWF

Mint never hinged

Yvert No. 458/461

Botswana · 1988

Botswana - 1988 - Nb 579/582 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 579/582

Botswana · 1995

Botswana - 1995 - Nb 737/740 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 737/740

Pologne · 2016

Poland - 2016 - Nb 4492/4495 - Sea animals - Endangered species - WWF

Mint never hinged

Yvert No. 4492/4495

Kyrgyzstan · 1994

Kyrgyzstan - 1994 - Nb 28/31 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 28/31

Ascension (Island of) · 2011

Ascension Island - 2011 - Nb 1041A/1041D - Birds - Endangered species - WWF

Mint never hinged

Yvert No. 1041A/1041D

Ascension (Island of) · 2007

Ascension Island - 2007 - Nb 902/905 - Sea animals - Endangered species - WWF

Mint never hinged

Yvert No. 902/905

Malawi · 2003

Malawi - 2003 - Nb 713/716 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 713/716

Guernesey · 1997

Guernsey - 1997 - Nb 739/742 - Insects - Endangered species - WWF

Mint never hinged

Yvert No. 739/742

Uzbekistan · 1995

Uzbekistan - 1995 - Nb 61AA/61AD - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 61AA/61AD

Suriname · 1986

Suriname - 1986 - Nb 1034/1037 - Orchids - Endangered species - WWF

Mint never hinged

Yvert No. 1034/1037

Romania · 2017

Romania - 2017 - Nb 6139/6142 - Animals - Endangered species - WWF

Mint never hinged

Yvert No. 6139/6142

Montserrat · 1990

Montserrat - 1990 - Nb 743/746 - Mamals - Sea animals - Endangered species - WWF

Mint never hinged

Yvert No. 743/746

Cameroon · 1986

Cameroon - 1986 - Nb 797/798 - Reptils - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 797/798

Monaco · 1991

Monaco - 1991 - Nb F1805 - Reptils - Endangered species - WWF

Mint never hinged

Bahamas · 1982

Bahamas - 1982 - Nb BF37 - Endangered species - WWF

Mint never hinged

Yvert No. BF37

Senegal · 1986

Senegal - 1986 - Nb 661/664 - Mamals - Endangered species - WWF

Mint never hinged

Yvert No. 661/664

Jordan · 1984

Jordan - 1984 - Nb 1149/1152 - Endangered species - WWF

Mint never hinged

Yvert No. 1149/1152

Nauru · 1997

Nauru - 1997 - Nb 423/426 - Sea animals - Endangered species - WWF

Mint never hinged

Yvert No. 423/426

Tanzania · 2006

Tanzania - 2006 - Nb BF535 - Endangered species - WWF

Mint never hinged

Yvert No. BF535

Italie · 1985

Italy - 1985 - Nb 1658/1661 - Environment - Endangered species - WWF

Mint never hinged

Yvert No. 1658/1661

Monaco · 2016

Monaco - Blocks and sheets - 2016 - Nb F3047 - Endangered species - WWF - Environment

Mint never hinged

Iran · 2007

Ir. - 2007 - Nb 2776/2779 - Endangered species - WWF - Birds

Mint never hinged

Yvert No. 2776/2779