Since I've been off ill from work I've been kind of bored so I was browsing the net looking for info on Fountain Pens -- particularly what the different nib sizes XF F M B BB O OB OBB mean -- I know the first five -- extra fine to extra bold, but I wanted to know what the O OB OBB meant. And I found this fab website that has a history of fountain pens, as well as an explanation on how to fill various types of pens and storage and cleaning and the nib sizes chart!!! Enjoy!
Posted by kristen at November 17, 2004 11:01 AM