The Kaweco DIA originated in 1921. The DIA was offered in many different versions. Fountain pens, twist-, push- and multi-coloured pencils for men and women were made of black ebonite as well as high-grade coloured celluloid.

The Kaweco DIA originated in 1921. The DIA was offered in many different versions. Fountain pens, twist-, push- and multi-coloured pencils for men and women were made of black ebonite as well as high-grade coloured celluloid.

The Kaweco DIA originated in 1921. The DIA was offered in many different versions. Fountain pens, twist-, push- and multi-coloured pencils for men and women were made of black ebonite as well as high-grade coloured celluloid.

The Kaweco DIA originated in 1921. The DIA was offered in many different versions. Fountain pens, twist-, push- and multi-coloured pencils for men and women were made of black ebonite as well as high-grade coloured celluloid.

The Kaweco DIA originated in 1921. The DIA was offered in many different versions. Fountain pens, twist-, push- and multi-coloured pencils for men and women were made of black ebonite as well as high-grade coloured celluloid.

The Kaweco DIA originated in 1921. The DIA was offered in many different versions. Fountain pens, twist-, push- and multi-coloured pencils for men and women were made of black ebonite as well as high-grade coloured celluloid.

The Kaweco DIA originated in 1921. The DIA was offered in many different versions. Fountain pens, twist-, push- and multi-coloured pencils for men and women were made of black ebonite as well as high-grade coloured celluloid.

The Kaweco DIA originated in 1921. The DIA was offered in many different versions. Fountain pens, twist-, push- and multi-coloured pencils for men and women were made of black ebonite as well as high-grade coloured celluloid.