| The Conklin Mark Twain Blue Rollerball Pen is a medium in length, slim in width, marbled cobalt blue in color rollerball pen that is a replica of the original Conklin crescent filter used and promoted by Mark Twain, the legendary American author. The Conklin Mark Twain Blue Rollerball Pen is engraved with the famous Conklin logo, accented with a sterling silver clip and band with Mark Twainﾒs signature and enhanced with a 14 karat gold nib. |
