Check out the special on postage from Zazzle, going on til Tuesday. Save now. Get the new postage at the old rates for this limited time at Zazzle. This cute penguin illustration comes in three different sizes of postage. Environmental Defense Fund is an approved member of Zazzle Community Giving Program. There are calendars, T-shirts, and other designs of postage at EnvironmentalDefense's Store at Zazzle. Click on the image of the Emperor penguin family to go to their page; you will see at the top and also almost halfway down the page the notice about purchasing stamps with the new postage rates for the old prices.