Brause nibs can be found in the toolbox of many calligraphers, lettering artists, penmen and illustrators. They are famous for offering a subtle balance between relative elasticity for easier writing, and the resistance necessary for clear strokes.
The Plakat 15mm #75515 is a gold-plated, folded, steel nib for large letters.
Brause Nibs are manufactured in Germany from cold rolled steel and pressed with tools specific to each model and nib size.
Compatible Brause nib holders can be found here.