Green marble fountain pen from The Conklin Pen Co. in USA. Both the cap and the body are 14-sided. Unusually long model of a fountain pen 14½ cm long (5.70 inches). Appears in good condition. Normal tracks of use through many years. The filling mechanism works. Runs up and down behind the ink window when the bottom screw is activated by turning. No damage or repairs. on the tip is written "Conklin Cushon, POINT 14KT U.S.A.