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How I ran a half marathon on Sealand, the fortress 'nation' in the middle of the sea | Running | The Guardian
Principality of Sealand - Carry a symbol of your support for Sealand.. Available from www.sealandgov.org/shop.html | Facebook
Principality of Sealand - Register your interest at passport@sealandgov.org #Sealand #passport #independence #citizenship #freedom #sealander | Facebook
![World Passport Museum on X: "This is a rare #passport stamp from #Sealand Sealand is the world's smallest independent State (.004 km2) established in 1967, which exists 12km off Suffolk on an World Passport Museum on X: "This is a rare #passport stamp from #Sealand Sealand is the world's smallest independent State (.004 km2) established in 1967, which exists 12km off Suffolk on an](https://pbs.twimg.com/media/D7oqcwTUcAAwZ8N.png)