King Leopold III (1901-1983) - Open Collar (Mi:BE 898A)

Abu Dhabi Stamps 2

Aden Stamps 3

Afghanistan Stamps-1 (1963-2000) 150

Afghanistan Stamps-2 (2001-) 18

Ajman Stamps-1 (1967-1971) 87

Ajman Stamps-2 (1972-) 74

Åland Islands Stamp 1

Albania Stamps 27

Albania > Albania, Greek Occupation In WWII Stamps 2

Algeria Stamps 39

Angola Stamps 10

Angola > Angola: Illegal Stamps 9

Anguilla Stamps 13

Antigua and Barbuda Stamps 16

Antigua and Barbuda > Barbuda Stamps 5

Antigua and Barbuda > Redonda Stamp 1

Argentina Stamps-1 (1880-1960) 48

Argentina Stamps-2 (1961-) 63

Ascension Island Stamp 1

Australia Stamps-1 (1913-1960) 69

Australia Stamps-2 (1961-1970) 67

Australia Stamps-3 (1971-1980) 91

Australia Stamps-4 (1981-1985) 85

Australia Stamps-5 (1986-1990) 84

Australia Stamps-6 (1991-2000) 57

Australia Stamps-7 (2001-2010) 56

Australia Stamps-8 (2011-) 26

Australia > Australian States > Queensland Stamps 3

Australia > Australian States > South Australia Stamps 2

Australia > Australian States > Victoria Stamp 1

Australian Antarctic Territory (AAT) Stamps 6

Austria Stamps-1 (1867-1950) 56

Austria Stamps-2 (1951-1975) 54

Austria Stamps-3 (1976-1985) 91

Austria Stamps-4 (1986-) 42

Austria-Hungary, Military Post (Feldpost) Stamps 2

Azerbaijan Stamps 8

Bahamas Stamps 26

Bahrain Stamps 4

Bangladesh Stamps 9

Bangladesh > Bangladesh: Cinderella Stamps 2

Barbados Stamps 2

Belarus Stamps 4

Belgian Congo Stamps 7

Belgium Stamps-1 (1884-1950) 79

Belgium Stamps-2 (1951-) 26