Twsbi ECO Fountain Pen - Black Marble with Bronze NIB SIZE:MEDIUM 5” length

5” length

Having used a specialized manufacturing process

They also serve as handy markers when your techo is closed

which erases with friction or heat

2025 - January 3

Twsbi ECO Fountain Pen - Black Marble with Bronze NIB SIZE:MEDIUM 5” lengthAlthough relatively new to producing their own line of fountain pens, TWSBI has been in the industry for half a century, creating parts for other brands under the name Ta Shin Precision. Within a decade, their piston filled demonstrator pens have become immensely popular for their high quality, large ink capacity, and affordable price point which allows many newer fountain pen users to get their hands on a remarkable pen very early into the hobby.