This pen is called "Ohto Tasche", where "Tasche" is the German word for pocket. Japanese companies like to use foreign words because Japanese think this is so cool. The product code is FF-10T if you want to search for it. The pen comes in four colors (black, silver, pink and blue) - Link to the Tasche HP . It is a small, slim and light pen, except when it is posted. Length 9.8 cm (closed) or 14.6 cm (posted) - 8.5 cm when the cap is removed. Diameter 9 mm at the silver part and 10 mm at the pink part. Total weight 13.5 g (without cartridge) - 5.6 g for the cap and 7.9 for the feed assembly. The nib inscription says "Iridium Point Germany" which indicates that it is certainly made in China (this should not be considered a devaluation). The pen uses short international cartridges. With Pelikan 4001 Royal-Blue, the nib writes 0.5 mm lines, classifying it as a medium - the maker says it is a fine which is clearly wrong - at least here in Ja...