Until 2006 , only representatives of the various postal administrations were entitled to elect the best Europa stamp during the Plenary Assembly of PostEurop , but since 2007 , the winner is elected through an open and public voting procedure on the PostEurop website .
Until 2006 , only representatives of the various postal administrations were entitled to elect the best Europa stamp during the Plenary Assembly of PostEurop . 
 Since 2007 , the winner is elected through an open and public voting procedure on the PostEurop website .