Visconti’s Limited Edition Opera Master Demo Collection commemorates the tenth anniversary of the “Double Reservoir Power Filler” system. This prestigious filling system is designed to prevent ink leakage even in flight. The translucent acryloid exterior provides a view of the interior’s fine Italian craftsmanship, and compliments the 18Kt gold nib. This limited edition model was produced in numbers of 888 per color: Clear and Amber Tortoise.