Large Fan model out of Nebula Diamondcast from Mckenzies Pen works.  This pen has reds, blues, and small amounts of purples, all with lots of the diamond sparkles. Pen comes with polished nib, converter, and Rickshaw pen sleeve. Measurements Closed: 143mm Opened: 131mm, Pen does post. Body diameter: 16mm at the widest with a soft taper. Cap diameter: 17.25mm at clip tapers down to body, Section diameter: 12.75mm at the threads, tapers down to 11.5mm at the narrowest,