Very scarce mixed franking, Mischwahrung aus Kleinem und Grossem Brustschild / Large and Small Eagles in Kreuzer and Groschen. Roughly opened, missing back flap, but scarce. '19 CV EUR2500++ as mixed Kr+Gr franking, but even more unusual in small and large eagles. Sent from Carlsruehe / Karlsruehe to London with receiver reverse.
