Aurora's Optima Auroloide series is a superb rendition of a model popular in the 1930s. The Optima offers precious materials, handcrafted finishes and attention to detail. The Optima Auroloide (a material much like celluloid) is available in rich marble grey with chrome plated trim. The Optima fountain pen has a solid 14K rhodium plated nib. Its piston-filler system features a hidden reservoir that ensures you’re never left speechless when the ink gets low!