There is some German Seal Replica I've made for sale.
They are almost the same size as the original ones, they will not fade, and they stick forever on your plate! There is some examples of them :
I have all the 16 Länder seals, so don't hesitate to ask for one.
For the seal only : $5 shipped!
For the kit, with the emission control sticker : $9 shipped!
For multiple order, I can arrange something... ;-)