Portuguese.... Volcano!

Volcano in Azores!

Capelinhos Volcano commemorates his 50th anniversary of activity and now erosion!
It's reduced to 40% of its original size of 1957.

Issue date:

2007/09 / 27

(cancellation of Lisbon)

Stamps:

€ 0,30

€ 0,75

Souvenir sheet with 1 stamp:

€ 2,45

How many of you collects Vulcanology related stamps?