Item no. M391 (meter)
Type: frankmark
Country: Germany (DDR)
Date of use: 8 April 1979
Red meter on cover advertising the state enterprise VEB CARL ZEISS in Jena (Germany) with a slogan “Zeiss precision around the world” [“Zeiss präzision in aller Welt”]. The letter was sent from The VEB Carl Zeiss Workers Philatelic Society [VEB Carl Zeiss Jena Arbeitsgemeinschaft Philatelie].