Rarity brings value.
Maybe someday these stickers will be collectors' items. Political and public pressure put such a quick stop to this outrageous fundraising scheme that there really cannot be too many of them around. Our police force was attempting to raise funds to defeat certain politicians by selling different coloured decals to stick on your car windshield. Needless to say, the dangers inherent in such a scheme riled the public and politicians to such an extent that the plan has ended up in the shredder. But alas, I am quite willing to take your money if you are left in limbo.