Platinum 3776 Celluloid Karakusa Blue - Fountain PenWith its deep blue finish and elaborate pattern, the Platinum Karakusa Blue Celluloid fountain pen is a striking work of art as well as an excellent everyday writer. The Platinum #55 Karakusa Blue Celluloid fountain pen features a hand engraved chinkin pattern on a celluloid body with rhodium plated trim. It is made available with your choice of 14k solid gold rhodium plated Century nib. Celluloid is one of the classic materials for quality fountain