In 1911 something remarkable by the name of Kaweco SPORT was created. A pocket fountain pen which could be carried everywhere. It only measured 10.5 cm when closed, but when the cap was mounted on top of the barrel, it grew to a standard sized pen. 
Seppl Herberger already appreciated the features of this fountain pen. It was a Kaweco SPORT that committed his victorious tactics to paper. Tactics that made the German team win the World Cup in 1954.
 
Filling System: Standard International Cartridge / Converter (Sold Separately)
 
Nib: Steel