Type This nib has been configured with a JoWo #6 housing and is compatible with any pen that accepts a standard JoWo #6 screw-in nib unit.
Filling System The nib is installed in a JoWo #6 housing that accepts both converters and international style cartridges,
Nib ARCHITECT aka Hebrew aka Arabic nib. This nib is the opposite from a standard italic in that the downstroke is narrow and the cross-stroke is wider ..... this is a JoWo #6 polished steel nib ground here at PSP. Based on a standard fine nib.
Condition Brand new, never used. We adjust the nib for smoothness.