TWSBI Vac Mini Fountain Pen in Clear Demonstrator Color__Polished Chrome__cross-calais-polished-chrome-medium-point-fountain This natural composition and delicate

This natural composition and delicate balance of ingridients is the essence of any fine ink

it is fountain and marker friendly

Filling System: Converter or international ink Cartridge

LAMY T53 bottled ink in Obsidian specifications:

Set comes presented in a special edition Diamine case

TWSBI Vac Mini Fountain Pen in Clear Demonstrator Color__Polished Chrome__cross-calais-polished-chrome-medium-point-fountain This natural composition and delicateThe TWSBI (commonly pronounced "twiz bee") Vac Mini is the smaller sibling of the Vac700R. The compact design allows for the cap to be posted on the back of the pen while writing. Like the Vac700R, the TWSBI Mini has a vacuum filing system and can be disassembled using the included wrench. To prevent any unseemly burping or leaking due to air pressure or heat changes in the environment, the shut off valve keeps ink inside the clear barrel reservoir