Nib unit with ABS plastic feeder and threaded housing with 18k nib from Visconti.
The housing has a small o´ring next to the threads to help seal the ink reservoir.
Crescent moon breather hole.
Nib unit with ABS plastic feeder and threaded housing with 18k nib from Visconti.
The housing has a small o´ring next to the threads to help seal the ink reservoir.
Crescent moon breather hole.