Esterbrook Fountain pen, Estie Raven series Black matte BKT (Integrated pump)

Button piston filler (Integrated pump)
Each Raven Estie is a pursuit for your writing pleasure, offering an experience unlike any fountain you've used before:
All Black Everything - A truly unique fountain pen for Esterbrook, this is an all-black model with a matte finish body and black trim and nib.

Go have a look at the PDF file in the 'Specifications' section below to see the different writing sizes depending on the nib chosen.