Being the first in the world to do so, the stamp will be manufactured for Itella of 100% recyclable OBA-free paper material. No bleach or brightening substances will be used in it. No wax or shine substances have been added on the surface. The fresh green tone comes from a water-solvent print color which does not strain the environment.
The designers, Timo Berry and Teemu Ollikainen have prepared a post-horn in the first class stamp. The other end of the horn puts out green seed leaves. The stamp carries an extra fee of EUR 5 cents. The assets accrued from the fees will be allocated to support the construction of the first solar power plant in Finland.