TWSBI Vac 700R
TWSBI Vac 700R is a vacuum filling fountain pen with an ink shut off valve to prevent accidents on the go or in the air.
This is the largest capacity TWSBI and works well with the TWSBI Vac20A ink well for mess free refilling.
TWSBI Vac 700R is a vacuum filling fountain pen with an ink shut off valve to prevent accidents on the go or in the air.
This is the largest capacity TWSBI and works well with the TWSBI Vac20A ink well for mess free refilling.
