Germany 85var, 25pf Orange and Black on Yellow, Encapsulated Postage (aka Kapselgeld or Enkapselmarken), VF, encased in an aluminum "coin", back embossed with "FRANKFURT a.M./AUTOMOBILE/OPEL/FAHRRADER/D.R.P./NEVE MAINZERSTR. 60-64" advertising Opel automobiles. About the size of a U.S. 50-cent piece. Extremely nice and seldom seen (Image)

$90