images to improve as well. Reworked version of de:Image:Micronormsymbol_Rotring_Staedtler_Castell.jpg by Sioux I, the copyright holder of this work, hereby...
{{Information |Beschreibung= Das Micronormsymbol auf verschiedenen Tuschefüllern. Rotring und Staedler um 1985, Castell vor September 1972. |Quelle= Eigenes...
