Aurora Special Edition Fountain Pen. O'Sole Mio & 14K nib. Chinese Calligraphy nib to Choose----CF or CEF or CM. F or M or B or BB or CF or CM or FF.Nib Grade : 14K solid gold. The pen is all Brand New and Never used! Comes with all original boxes and papers!! You will not be disappointed. Please refer to other pens in our Store. The item "Aurora Special Edition Optima O'Sole Mio 14K Fountain Pen" is in sale since Wednesday, October 10, 2018. This item is in the category "Collectibles\Pens & Writing Instruments\Pens\Fountain Pens\Aurora". The seller is "91l021" and is located in Taipei City. This item can be shipped worldwide.