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  found 3 countries with filter 1111,x,x: Events.IYA

Israel 2009 [#999]

Stamp showing Jacobs Staff, Gersonides


Categories1: Events.IYA,People.A-Z.Gersonides


References, Attributes and external Links:
Gersonides

Israel 2009 [#999]

Stamp showing gravitational lensing


Categories2: Events.IYA


References, Attributes and external Links:

Israel 2009 [#999]

Stamp showing laser interferometer for detection of gravitational waves


Categories1: Events.IYA


References, Attributes and external Links:

Netherlands 2009 [#999]

Cover showing.....


Categories2: Events.IYA,Telescope.Refractor


References, Attributes and external Links:

Ukraine 2009 [#999]

Stamp showing.....
Meridian circle


Categories1: Events.IYA,Constellation


References, Attributes and external Links:
UPU/WNS:UA013.09

Ukraine 2009 [#999]

Stamp showing.....


Categories2: Events.IYA,People.Galilei


References, Attributes and external Links:
UPU/WNS:UA014.09

Philatelic Objects with topic: Events.IYA on 19.10.2021