IHY logo

International Heliophysical Year (IHY)
(2007 — 2009, 50th anniv. IGY)


Below is a checklist of International Heliophysical Year (IHY) postal items (stamps, souvenir sheets, aerogrammes, postal cards, etc.). Catalog numbers, years of issue, and notes on the items featured are given when available. If readers know of additional information or images, please contact the authors using the e-mail addresses at the bottom of this page.

See also the following related topics:


CountryCatalog NumberType of ItemYear of IssueNotes on Content
International Heliophysical Year (IHY) (2007 — 2009)
Antigua and Barbuda3013 (Mi4587-4589)In (lower-left) margin of MS6 (3013 (2x (a-c)))2008Also IPY
Antigua and Barbuda3014 (Mi4590-4592)In (upper-right) margin of MS6 (3014 (2x (a-c)))
Antigua and Barbuda3015 (Mi4593-4594)In (upper-right) margin of MS4 (3015 (2x (a-b)))
Antigua and Barbuda3016 (Mi4595-4596)In (upper-right) margin of MS4 (3016 (2x (a-b)))
Antigua and Barbuda3017 (BL654)In (right) margin of SS1
Antigua and Barbuda3018 (BL655)In (upper-right) margin of SS1
Armenia773 (Mi632)2007
Armenia773 maxiMaxicard, also back
BeninUnknown ms (Mi?)In (lower-right) margin of MS4 (a-d)2012IHY logo
Gambia3148 (Mi5955-5957)
i3148
In (lower-right) margin of MS6 (3148 (2x (a-c)))
In (lower-right) margin of imperforate MS6 (i3148 (2x (a-c)))
2008Also IPY
Gambia3148 fdcMS6 on FDC
Gambia3149 (Mi5958-5960)
i3149
In (lower-left) margin of MS6 (3149 (2x (a-c)))
In (lower-left) margin of imperforate MS6 (i3149 (2x (a-c)))
Gambia3149 fdcMS6 on FDC
Gambia3150 (Mi5961-5962)
i3150
In (lower-left) margin of MS4 (3150 (2x (a-b)))
In (lower-left) margin of imperforate MS4 (i3150 (2x (a-b)))
Gambia3150 fdc
i3150 fdc
MS4 on FDC
Imperforate MS4 on FDC
Gambia3151 (Mi5963-5964)
i3151
In (lower-left) margin of MS4 (3151 (2x (a-b)))
In (lower-left) margin of imperforate MS4 (i3151 (2x (a-b)))
Gambia3151 fdcMS4 on FDC
Gambia3152 (BL768)
i3152
In (lower-left) margin of SS1
In (lower-left) margin of imperforate SS1
Gambia3152 fdc
i3152 fdc
SS1 on FDC
Imperforate SS1 on FDC
Gambia3153 (BL769)
i3153
In (left) margin of SS1
In (left) margin of imperforate SS1
Gambia3153 fdc
i3153 fdc
SS1 on FDC
Imperforate SS1 on FDC
Grenada3698 (Mi6105-6110)In (lower-left) margin of MS6 (3698 (a-f))2009Also IPY
Grenada3699 (Mi6099-6104)In (lower-right) margin of MS6 (3699 (a-f))
Grenada3700 (Mi6115-6118)In (lower-right) margin of MS4 (3700 (a-d))
Grenada3701 (Mi6111-6114)In (lower-left) margin of MS4 (3701 (a-d))
Grenada Carriacou2707 (Mi4442-4447)In (upper-left) margin of MS6 (2707 (a-f))2008Also IPY
Grenada Carriacou2708 (Mi4448-4453)In (upper-left) margin of MS6 (2708 (a-f))
Grenada Carriacou2709 (Mi4454-4457)In (upper-left) margin of MS4 (2708 (a-d))
Grenada Carriacou2710 (Mi4458-4461)
i2710
In (middle-left) margin of MS4 (2710 (a-d))
In (middle-left) margin of imperforate MS4 (i2710 (a-d))
Guinea RepublicBL1390SS12007Also IGY
Guinea RepublicBL1390 fdcSS1 on FDC
Guinea RepublicBL1391SS1 (different)
Guinea RepublicBL1391 fdcSS1 on FDC
Guinea RepublicBL1392SS1 (different)
Guinea RepublicBL1392 fdcSS1 on FDC
Guinea RepublicMi5067-5069_ms3MS3 (Mi5067-5069)
Guinea RepublicMi5067-5069_ms3 fdcMS3 on FDC
Guinea-BissauMi3570-3573_ms4MS4 (Mi3570-3573 + 2 labels)2007
Ivory CoastUnknown ms (Mi?)In (lower-right) margin of MS4 (a-d)2012IHY logo; also IGY
Liberia2513d (Mi5366-5368)
i2513d
In (upper-left) margin of MS6 (2x (2513 (a-c)))
Imperforate
2008Also IPY
Liberia2514d (Mi5363-5365)
i2514d
In (upper-left) margin of MS6 (2x (2514 (a-c)))
Imperforate
Liberia2515 (Mi5369-5372)
i2515
In (lower-right) margin of MS4 (2515 (a-d))
Imperforate MS4 (i2515 (a-d))
Liberia2516 (BL561)
i2516
In (left) margin of SS1
In (left) margin of imperforate SS1
Liberia2517 (BL560)
i2517
In (lower) margin of SS1
In (lower) margin of imperforate SS1
Liberia2518 (BL562)
i2518
In (lower-left) margin of SS1
In (lower-left) margin of imperforate SS1
Malagasy RepublicUnknown ms (Mi?)In (lower-right) margin of MS4 (a-d)2011IHY logo
Maldive Islands2956 (Mi4677-4682)In (lower-left) margin of MS6 (2956 (a-f))2008Also IPY
Maldive Islands2957 (Mi4695-4698)In (lower-right) margin of MS4 (2957 (a-d))
Maldive Islands2958 (Mi4683-4686)In (upper-left) margin of MS4 (2958 (a-d))
Maldive Islands2959 (Mi4687-4690)In (lower-right) margin of MS4 (2959 (a-d))
Maldive Islands2959 fdcMS4 on FDC
Maldive Islands2960 (Mi4691-4694)In (lower-left) margin of MS4 (2960 (a-d))
MaliUnknown ms (Mi?)
Unknown ims
In (lower-right) margin of MS4 (a-d)
In (lower-right) margin of imperforate MS4 (a-d)
2011IHY logo; also IGY
MaliUnknown fdc
Unknown ifdc
MS4 on FDC
Imperforate MS4 on FDC
Montserrat1200 (Mi148-1411)In (lower-right) margin of MS4 (1200 (a-d))2008Also IPY
Montserrat1200 fdc1MS4 on FDC
Montserrat1200 fdc2MS4 on FDC (different cancel)
Montserrat1201 (BL123)In (upper-right) margin of SS1
Montserrat1201 fdcSS1 on FDC
Nevis1542 (Mi2302-2307)In (lower-left) margin of MS6 (1542 (a-f))2008Also IPY
Nevis1542 fdcMS6 on FDC
Nevis1543 (Mi2296-2301)In (lower-right) margin of MS6 (1543 (a-f))
Nevis1544 (Mi2312-2315)In (lower-left) margin of MS4 (1544 (a-d))
Nevis1544 fdcMS4 on FDC
Nevis1545 (Mi2308-2311)In (lower-left) margin of MS4 (1545 (a-d))
Nevis1545 fdcMS4 on FDC
Palau941 (BL?)In (lower-left) margin of MS6 (941 (a-f))2008Also IPY
Palau942 (BL?)
i942
In (lower-right) margin of MS6 (942 (a-f))
In (lower-right) margin of imperforate MS6 (i942 (a-f))
Palau943 (BL?)In (lower-left) margin of MS4 (943 (a-d))
Palau943 fdcMS4 on FDC
Palau944 (BL?)In (lower-right) margin of MS4 (944 (a-d))
Peru1669 (Mi2360)
i1669

Imperforate
2009
St. Thomas and Prince IslandsUnknown ms fdc (Mi? fdc)Cachet on FDC2006Also IGY
St. Thomas and Prince IslandsUnknown fdc (Mi? fdc)Cachet on FDC with (blue) cancel2006IHY logo
St. Thomas and Prince IslandsUnknown ifdcCachet on FDC with (red) cancel
St. Vincent3640 (Mi6563-6568)In (lower-left) margin of MS6 (3640 (a-f))2008IHY logo; also IPY
St. Vincent3640 fdcMS6 on FDC
St. Vincent3641 (Mi6575-6580)
i3641
In (lower-right) margin of MS6 (3641 (a-f))
In (lower-right) margin of imperforate MS6 (i3641 (a-f))
St. Vincent3642 (Mi6569-6574)In (lower-right) margin of MS6 (3642 (a-f))
St. Vincent3642 fdcMS6 on FDC
St. Vincent3643 (Mi6585-6588)In (lower-left) margin of MS4 (3643 (a-d))
St. Vincent3643 fdcMS4 on FDC
St. Vincent3644 (Mi6589-6592)
i3644
Logos missing from this MS4 (3644 (a-f))
Logos missing from this imperforate MS4 (i3644 (a-f))
St. Vincent3645 (Mi6581-6584)In (upper-left) margin of MS4 (3645 (a-d))
Sierra Leone2930 (Mi5116-5121)In (lower-right) margin of MS6 (2930 (a-f))2009Also IPY
Sierra Leone2930 fdcMS6 on FDC
Sierra Leone2931 (Mi5122-5127)In (lower-right) margin of MS6 (2931 (a-f))
Sierra Leone2932 (Mi5132-5135)In (lower-right) margin of MS4 (2932 (a-d))
Sierra Leone2932 fdcMS4 on FDC
Sierra Leone2933 (Mi5128-5131)In (lower-right) margin of MS4 (2933 (a-d))
South Africa1374 (BL?)MS6 (1374 (a-f))2007Also IPY
South Africa1374a-f fdcSix stamps from MS6 (minus margin) and cancel and cachet on FDC
Tanzania2536c (BL?)
i2536c
In (lower-right) margin of MS4 (2536c (2x 2536 (a-b)))
In (lower-right) margin of imperforate MS4 (i2536c (2x i2536 (a-b)))
2009Also IPY
Tanzania2536c fdc
i2536c fdc
MS4 on FDC
Imperforate MS4 on FDC
Tanzania2537 (BL?)In (lower-right) margin of MS6 (2537 (a-f))
Tanzania2537 fdcMS6 on FDC
Tanzania2538 (BL?)In (lower-right) margin of MS4 (2538 (a-d))
Tanzania2539 (BL?)In (lower-left) margin of MS4 (2539 (a-d))
Tanzania2540 (Mi4620-4623)In (upper-left) margin of MS4 (2540 (a-d))
Tanzania2541 (Mi4624-4627)In (top-center) margin of MS4 (2541 (a-d))
Tanzania2542 (BL622)
i2542
In (lower) margin of SS1
In (lower) margin of imperforate SS1
Tanzania2542 fdc
i2542 fdc
SS1 on FDC
Imperforate SS1 on FDC
Tanzania2543 (BL623)In (lower) margin of SS1
Turks and Caicos Islands1490 (Mi1877-1880)In (upper-left) margin of MS4 (1490 (a-d))2008Also IPY
Turks and Caicos Islands1491 (BL237)In (upper-right) margin of SS1
Tuvalu1072 (Mi1454-1459)In (lower-left) margin of MS6 (1072 (a-f))2008Also IPY
Tuvalu1073 (Mi1472-1475)In (upper-left) margin of MS4 (1073 (a-d))
Tuvalu1073 fdcMS4 on FDC
Tuvalu1074 (Mi1464-1467)In (lower-left) margin of MS4 (1074 (a-d))
Tuvalu1075 (Mi1460-1463)In (lower-left) margin of MS4 (1075 (a-d))
Tuvalu1076 (Mi1468-1471)In (lower-right) margin of MS4 (1076 (a-d))
Tuvalu1076 fdcMS4 on FDC
Union Island (St. Vincent)Mi454A-459A_ms
Mi454B-459B_ms
In (lower-left) margin of MS6 (Mi454A-459A)
In (lower-left) margin of imperforate MS6 (Mi454B-459B)
2008/2009Also IPY
Union Island (St. Vincent)Mi454A-459A_ms fdcMS6 on FDC
Union Island (St. Vincent)Mi460A-465A ms
Mi460B-465B ms
In (lower-left) margin of MS6 (Mi460A-465A)
In (lower-left) margin of imperforate MS6 (Mi460B-465B)
Union Island (St. Vincent)Mi466A-469A ms
Mi466B-469B_ms
In (lower-right) margin of MS4 (Mi466A-469A)
In (lower-right) margin of imperforate MS4 (Mi466B-469B)


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