TWSBI Eco Cosmos with Onyx fountain pen Brand specific The pen is in mint

The pen is in mint condition

this pen is a true testament to Montblanc's pioneering spirit

Surrounding yourself with flowers gives a sense of quiet and can have a profound effect on your state of mind

Sailor Manyo Ink 5th anniversary - Ishi / Pebble

TWSBI Eco Cosmos with Onyx fountain pen Brand specific The pen is in mintDe TWSBI Eco is made of transparent plastic, which provides a wonderful view on the inside of the pen, the cap and piston mechanism are made of blue green swirl color plastic with black nib and clip. The pens character will change with every other ink color you fill it with. The pen is easy to take apart for servicing or cleaning if required. A key and silicone grease are provided with the pen.