The Brause EF66 is a flexible calligraphy nib. It is very sensitive to the pressure that you apply to the pen. With the correct pressure on the pen you get very thin upstrokes and wide downstrokes. The nib is used for many different calligraphy styles. This calligraphy pen is best suited for Copperplate and also modern calligraphy.
This nib fits well in the Tachikawa nib holders.
Price per nib.