Platinum #3776 Fountain Pen - Blue KarakusaThe classic #3776 model has been outfitted in rich, vibrant cured celluloid for Platinum's Celluloid Collection. Celluloid's exacting creation and curing process produces a material of unparalleled depth, feel, and color, which has traditionally been favored for pens. This Blue Karakusa model features a hand engraved, silver filled ivy pattern on a lightly marbled blue celluloid body. This engraving and filling technique is an ancient Japanese art