Silver Fountain Pen Piston Fill Manager. This beautiful 925 Sterling Silver Manager Fountain Pen is a larger and heavier pen suitable for a gentleman. The Fountain Pen has a piston filling system and has the unique black lacquered W logo on the top dome. The Silver Manager is fully hallmarked and has a deep lines pattern on the cap and lower part. In a luxury presentation box including 10 year guarantee & silver cleaning cloth. Please allow up to 4 weeks for the 18 ct gold nib. The Silver cap has an engraving panel. See below for refills and accessories.