A.W. Faber Polygrades Pencils, 1840. Exhibition “Schreibwerkzeuge” Heinrich Heine Institut, Düsseldo
A.W. Faber Polygrades Pencils, 1840. Exhibition “Schreibwerkzeuge” Heinrich Heine Institut, Düsseldorf. -- source link
Tumblr Blog : www.design-is-fine.org
#faber#pencils#writing gear#19th century#writing#tool#bleistift#lead pencil#crayons