Johan Faber started also a production of fountain pens around the '20s; they were mainly [[safety]] hard rubber pens but a [[button filler]] was also produced; also some metal models were produced. The company logo consisted of two crossed hammers, and on the hard rubber models caps was imprinted the name Johan Faber, also reported on the clip. In the late '20s a [[piston filler]] series was produced, with rounded ends and up to four band on the cap. | Johan Faber started also a production of fountain pens around the '20s; they were mainly [[safety]] hard rubber pens but a [[button filler]] was also produced; also some metal models were produced. The company logo consisted of two crossed hammers, and on the hard rubber models caps was imprinted the name Johan Faber, also reported on the clip. In the late '20s a [[piston filler]] series was produced, with rounded ends and up to four band on the cap. |