Nahvalur Nautilus Ti Toffee Fountain PenThe Nautilus Ti: Toffee is the latest addition to the acclaimed Nautilus Ti series, featuring a sophisticated warm brown and champagne titanium finish that is as striking on the shelf as it is in the hand. Heat Treated Artistry What truly sets the Toffee apart is the meticulous process used to create its color. Rather than relying on traditional plating, the finish is achieved by carefully heat treating the titanium itself. This technique results in a