Mottled red/black hard rubber; flex nib. Barrel imprints a bit worn but still readable; cap imprint sharp.
Section/feed/nib unit has been flushed and a fresh sac installed. 3 Conklin nib is fairly flexible. We will try to answer your questions promptly. Imperfections that appear in the pictures are, if not mentioned in the description, artifacts of photography.Please ask if you have any doubt. The item "Conklin fountain pen, mottled red/black hard rubber flex nib" is in sale since Thursday, February 11, 2021. This item is in the category "Collectibles\Pens & Writing Instruments\Pens\Fountain Pens\Conklin". The seller is "offaducksback" and is located in Berkeley, California. This item can be shipped to United States.