Another tiny stamp issuing entity is Alderney situated at the northern end of the Channel islands and is a part of the Balliwick of Guernsey. It is 3 square miles and has an airport with two airlines, Blue Islands & Aurigny Air services having regular flights to Southampton, Jersey & Guernsey. Aurigny Air services completed 40 years service in 2008. The event was commemorated with 6 stamps:
Where is Alderney located?
You can read more about this island here