Sailor Profit 21k Long Mosaic Fountain Pen | Airline International。Did you know that Sailor sells a pen with a special grind for left。Sailor King of Pen Profit KOP Fountain Pen 21K 875 Medium M Nib。写真にあるように、ペンにはいくつか傷があります。。Did you know that Sailor sells a pen with a special grind for left