Opus 88/Lennon ToolBar Halo Blue Fountain Pen
Opus 88/Lennon ToolBar Halo Blue Fountain Pen is a beautiful eyedropper-filled pen with a piston-operated shut-off valve.
Comes with a glass-eyedropper and a little 62-page notebook.
The risk of leakage and burping is reduced by sealing off the ink flow with the piston and gasket. Simply unscrew the blind cap and loosen the rod at the end of the barrel to open up the ink flow.