Send a stamped self-addressed #10 envelope to ODT, and we'll be happy to send you a few earth stickers from earlier versions or from damaged samples.
Mail to: ODT, PO Box 134, Amherst MA 01004
International customers, please be sure to apply sufficient postage for 1 oz. First class mail
http://odtmaps.com/free_maps/free-earth-stickers.asp