Aden (until 1967) Anguilla Antigua & Barbuda (until 1981) Ascension Island Bahamas (until 1973) Bahawalpur (until 1947) Bahrain (until 1971) Barbados (until 1966) Basutoland (until 1966) Bechuanaland (until 1966) Bermuda British Antarctic Territory British Guiana (until 1966) British Honduras (until 1973) British Indian Ocean Territory British KUT British Levant (until 1922) British Virgin Islands Brunei Burma (until 1948) Cayman Islands Ceylon (until 1948) Collections/Mixture Cook Islands (until 1965) Cyprus (until 1960) Dominica (until 1967) Falkland Islands Fiji (until 1967) Gambia (until 1965) Gibraltar Gilbert & Ellice (until 1971) Gold Coast (until 1957) Grenada (until 1974) Heligoland Hong Kong (until 1997) India (until 1947) Jamaica (until 1962) Kuwait (until 1961) Leeward Islands Malaya, Straits Settlements Maldives (until 1965) Malta (until 1964) Mauritius Montserrat Morocco Agencies Nauru (until 1968) New Hebrides (until 1980) Nigeria (until 1960) Niue (until 1974) Norfolk Island North Borneo Northern Rhodesia (until 1964) Nyasaland/British Cent. Africa Other Commonwealth Stamps Palestine (until 1948) Papua New Guinea (until 1975) Pitcairn Island Rhodesia (until 1965) Samoa (until 1962) Sarawak Seychelles (until 1976) Sierra Leone (1808-1961) Singapore (1824-1963) Solomon Islands (1893-1978) Somaliland Protectorate South Africa (until 1961) South West Africa (until 1990) St Helena St Kitts & Nevis (until 1983) St Lucia (1814-1979) St Vincent & Grenadines (Brit) Swaziland (until 1968) Tonga (1900-70) Trinidad & Tobago (until 1962) Tristan da Cunha Turks & Caicos (until 1976) Zanzibar
NOTE: When you buy through our links, we may earn a commission. Learn more*
Cayman Islands 1905 2 1/2d Bright Blue SG10 Fine Used (2)
Buy: $7.70 EUR
Falkland Islands 1912 2 1/2d Deep Bright Blue SG63 Fine Used 1
Buy: $21.30 EUR
Gambia 1912 2s Purple & Blue-Blue SG99 Fine MM
Buy: $11.80 EUR
Falkland Islands 1916 2 1/2d Deep Bright Blue SG63b Line Perf Fine MM
Buy: $41.68 EUR
Gambia 1912 2s6d Black & Red-Blue SG100 Fine MM 1
Buy: $13.14 EUR
Jaipur 1931 6a Black & Deep Blue SG47 Fine MM
Buy: $17.22 EUR
Natal 1902 Black & Bright Blue SG142 Good Used Cleaned Fiscal Forged Cancel
Buy: $15.87 EUR
C.O.G.H 1861 4d Pale Milky Blue Woodblock SG14 Good Used Thinned
Buy: $361.58 EUR
Falkland Is 1898 2s6d Dp Blue Specimen SG41s Fine Mtd Mint
Buy: $178.10 EUR
Gibraltar 1903 8s Dull Purple & Black-Blue SG54 Fine & Fresh Lightly Mtd Mint
Buy: $132.00 EUR
Rhodesia 1913 1s Black & Deep Turquoise-Blue SG233 Good LMM
Buy: $17.22 EUR
Falkland Islands 1938 1s Lighjt Dull Blue SG158 Fine Used
Buy: $17.21 EUR
Niue 1915 2 1/2d Deep Blue SG20 Fine MM
Buy: $22.72 EUR
Natal 1904 1/2d Blue-Green SG146 Fine LMM
Buy: $11.78 EUR
Rhodesia 1913 1s Black & Deep Turquoise-Blue SG233 Good MM
Buy: $17.22 EUR
Kelantan 1937 12c Blue SG47 Fine Used (2)
Buy: $10.44 EUR
Southern Rhodesia 1924 3d Blue SG5 Fine Used
Buy: $9.08 EUR
Morocco Agencies 1906 25c Purple & Black-Blue SG27 Fine Used
Buy: $11.76 EUR
Gibraltar 1953 6d Black & Pale Blue SG153 Fine LMM
Buy: $7.72 EUR
Straits Settlements 1880 10c on 12c Blue SG45a Fine Used (4)
Buy: $9.07 EUR
Labuan 1892 12c Bright Blue SG45 Fine Used
Buy: $9.05 EUR
Natal 1904 1/2d Blue-Green SG146 Fine MM
Buy: $11.78 EUR
Rhodesia 1918 10d Deep Blue & Red SG270 Fine MM
Buy: $19.92 EUR
Natal 1872 3d Bright Blue SG61 Fine Used (4)
Buy: $14.51 EUR
Gwalior 1885 2a Dull Blue SG21c Fine MM
Buy: $9.07 EUR
Southern Rhodesia 1924 1s Black & Light Blue SG10 Fine Used
Buy: $13.13 EUR
Rhodesia 1918 10d Deep Grey-Blue & Carmine SG269 Fine MM
Buy: $21.26 EUR
Ceylon 1868 3d Blue SG61 V.F.U Winged Margin
Buy: $13.14 EUR
Ceylon 1867 1d Deep Blue SG63b Fine Used (2)
Buy: $14.51 EUR
Ceylon 1867 1d Deep Blue SG63b Fine Used (3)
Buy: $15.84 EUR
C.O.G.H 1855 4d Deep Blue SG6 Ave Used
Buy: $17.23 EUR
Cyprus 1922 2 3/4 Blue & Purple SG94 Fine Used
Buy: $10.44 EUR
Natal 1872 3d Bright Blue SG61 Good Used
Buy: $13.14 EUR
Trinidad 1896 2 1/2d Dull Purple & Blue SG117 Fine VLMM
Buy: $8.39 EUR
Sudan 1941 20p Pale Blue & blue SG46ba Ordin Paper Fine MM
Buy: $13.10 EUR
South Africa 1950 1s Brown & Chalky Blue SG120 Fine LMM (3)
Buy: $10.09 EUR
Gibraltar 1912 2s Dull Purple & Blue-Blue SG82 Good MNH
Buy: $23.99 EUR
Mauritius 1904 4c Black & Carmine-Blue Specimen SG143s Good MM
Buy: $17.27 EUR
Ceylon 1867 1d Deep Blue SG63b Fine Used (5)
Buy: $14.48 EUR
British Honduras 1938 15c Brown & Light Blue SG156 Fine LMM
Buy: $9.08 EUR
Labuan 1894 2c Blue Specimen SG63s Fine Unused
Buy: $15.87 EUR
Ceylon 1867 1d Deep Blue SG63b Fine Used
Buy: $14.51 EUR
Mauritius 1859 6d Blue SG32 Good Used (2)
Buy: $30.77 EUR
Ceylon 1867 1d Deep Blue SG63b Fine Used (4)
Buy: $14.49 EUR
Niger Coast 1894 2 1/2d Pale Blue SG54b P.13.5-14 Good Used
Buy: $14.49 EUR
Kelantan 1937 12c Blue SG47 Fine Used
Buy: $10.43 EUR
Cyprus 1903 1pi Carmine & Blue SG52 Fine Used
Buy: $9.07 EUR
Straits Settlements 1880 10c on 12c Blue SG45a Fine Used (2)
Buy: $9.08 EUR
Cyprus 1881 2pi Blue SG13 Used Fine
Buy: $26.71 EUR
Nyasaland 1926 2s Purple & Blue-Pale blue SG109 Good Used
Buy: $13.13 EUR
Natal 1872 3d Bright Blue SG61 Fine Used (2)
Buy: $14.51 EUR
Nyasaland 1953 2s6d Deep Emerald & Deep Blue SG184 Fine Used
Buy: $13.13 EUR
Cyprus 1922 2 3/4pi Blue & Purple SG94 Fine Used
Buy: $10.43 EUR
Ceylon 1867 2s Deep Blue SG72b Fine Used (2)
Buy: $18.56 EUR
India 1913 15R Blue & Olive SG190 Good Used
Buy: $19.52 EUR
Cyprus 1934 6pi Black & Blue SG140 Fine MM
Buy: $11.77 EUR
Natal 1880 1/2d Blue-Green SG96 Good MM
Buy: $22.63 EUR
C.O.G.H 1855 4d Deep Blue SG6 Good Used (2)
Buy: $23.99 EUR
India 1854 4a Blue & Pale Red SG18 Head I Frame I Good Used C.T.O
Buy: $105.23 EUR
North Borneo 1918 12c + 2c Deep Bright Blue SG224 Good MM
Buy: $13.15 EUR
St Helena 1961 Chocolate & Light Blue SG189 V.F.U
Buy: $25.34 EUR
Falkland Islands 1928 2 1/2d Deep Steel Blue SG76b Fine LMM
Buy: $15.81 EUR
C.O.G.H 1855 4d Blue SG6a Good Used (3)
Buy: $28.05 EUR
North Borneo 1918 12c + 2c Deep Bright Blue SG224 Fine MM
Buy: $17.17 EUR
Sarawak 1941 15c Blue SG115a Fine VLMM
Buy: $10.44 EUR
C.O.G.H 1855 4d Blue SG6a Good Used
Buy: $23.99 EUR
Mauritius 1859 6d Blue SG32 Good Used (3)
Buy: $33.48 EUR
Sarawak 1964 6c Greenish Blue SG206 Fine MM
Buy: $11.78 EUR
S. Ujong 1893 5c Blue SG52 Good MM
Buy: $11.78 EUR
C.O.G.H 1853 4d Deep Blue SG4 Good Used (2)
Buy: $64.52 EUR
Rhodesia 1918 1s Black & Greenish Blue SG271 Good MM
Buy: $17.21 EUR
Cyprus 1922 2 3/4 Blue & Purple SG94 Fine MM
Buy: $13.14 EUR
Swaziland 1889 5s Slate-Blue SG8b Swazilan Error Good Lightly Mtd Mint F.S.A
Buy: $1466.42 EUR
Gambia 1905 2 1/2d Bright Blue SG60 Fine Mtd Mint
Buy: $12.89 EUR
Cyprus 1921 2pi Blue & Purple SG92 Good Used
Buy: $19.94 EUR
Rhodesia 1922 1s Black & Dull Blue SG300 Fine LMM
Buy: $18.56 EUR
Rhodesia 1922 1s Black & Dull Blue SG300 Fine MM
Buy: $18.56 EUR
Falkland Islands 1929 2s6d Carmine-Blue SG123 V.F.U
Buy: $67.25 EUR
Graham Land 1945 6d Blue-Black & Brown SGA6a Fine LMM
Buy: $10.46 EUR
Negri Sembilan 1898 4c on 5c Blue SG18 Fine Used (2)
Buy: $14.52 EUR
C.O.G.H 1853 4d Deep Blue SG4 Good Used
Buy: $51.10 EUR
Aden 1951 2s on 2R Dep Blue & Magenta SG44 V.F MNH
Buy: $15.84 EUR
Mauritius 1859 6d Blue SG32 Good Used (5)
Buy: $41.63 EUR
Falkland Islands 1941 3d Black & Blue SG153 V.F.U
Buy: $17.05 EUR
Mauritius 1902 2R50 Green & Black-Blue SG154 Cleaned Fiscal Forged Cancel
Buy: $28.05 EUR
South Africa 1935 3d Deep Blue & blue SGD28 Fine LMM
Buy: $7.74 EUR
India C.E.F 1919 2a6p Bright Blue SGC28 Fine Used
Buy: $23.99 EUR
Morocco Agencies 1914 1p on 10d Turquoise-Blue SG135 V.F MNH
Buy: $11.78 EUR
Mauritius 1859 6d Blue SG32 Fine Used (2)
Buy: $44.33 EUR
Falkland Islands 1891 1/2d Blue-Green SG15 Good MM
Buy: $21.26 EUR
Bahamas 1912 2 1/2d Dp Dull Blue SG84a V.F.U
Buy: $30.23 EUR
B.P.A in Eastern Arabia 1948 RSW 15R on Blue SG26 V.F VLMM
Buy: $19.92 EUR
Gibraltar 1919 1s on Blue-Green Olive Back SG81b Fine Used
Buy: $18.64 EUR
Bahamas 1942 5s Purple & Blue SG156b Fine Lightly Mtd Mint
Buy: $24.83 EUR
Morocco Agencies 1914 25c on 2 1/2d Blue SG133 Fine MNH
Buy: $8.74 EUR
Rhodesia 1913 10d Deep Blue & Carmine-Red SG231 Die II Fine MM (2)
Buy: $26.74 EUR
Gibraltar 1931 3d Blue SG113a P.13.5 x 14 Good Used
Buy: $30.70 EUR
South Africa 1942 3d Indigo & Milky Blue SGD28w 'Wmk Upright' Fine LMM
Buy: $30.78 EUR
Niue 1927 2s Deep Blue SG48 Fine MM
Buy: $14.55 EUR
Mauritius 1859 6d Blue SG32 Good Used
Buy: $30.77 EUR