Pelikan - Classic M200 - Demostrator

When Pelikan applied for a patent for the differential piston mechanism in 1929, no one suspected that this technology would last for decades.
It is still in use today, apart from a few changes, and continues to fascinate lovers of high writing culture.

The clear fountain pen model was initially only made to demonstrate the functionality of the differential mechanism, but the fascination was so great that this fountain pen became a worldwide success.
Pelikan therefore decided to launch the model 200 in the transparent version as a Special Edition in 2012.

The production of the demonstrator piston fountain pen is particularly complex, as the high-quality synthetic resin must be completely free of any color particles.

For an even more attractive look, the top of the cap was also given a ring which, like the clip, the rings and the stainless steel spring, was gold-plated with 24 carat.