Retro 51 Nib Unit - 1.1 Stub
This Retro 51 stainless steel 1.1mm Stub replacement nib was designed especially for Retro 51 fountain pens, so that you can change different nibs to suit your mood.
Please note that the Retro 51 nib units and fountain pens were redesigned in early 2019. The fountain pens have a new grip section, and the new nibs are a #6 unbranded Jowo stainless steel nib.
** The new nibs will NOT fit the older fountain pens, and the newer fountain pens will not accept the older nibs.**