PIlot Penmanship (EF)

This funky looking pen features the smallest tip on any Pilot fountain pen. The steel nib is marked EF and writes like a smooth, stiff needlepoint. Great for labeling ants and crosshatching drawings.

As far as I know, this pen has not been discontinued but it's somehow quite difficult to get a hold of. (If you see a "Penmanship" with an F or M nib, that's not it. The Penmanship only ever has one nib size, and people typically buy this pen to cannibalize this nib.)