Amazon.com : Platinum Fountain Pen, New Preppy, Fine Nib, Green (PSQ-300#41) + Ink Cartridges SPN-100A#41 (Green) Set (Japan Import) [Komainu-Dou Original Package] : Office Products
Amazon.com : Platinum Fountain Pen, New Preppy, Fine Nib, Pink(PSQ-300#21) + Ink Cartridges SPN-100A#21 (Pink) Set (Japan Import) [Komainu-Dou Original Package] : Office Products
Amazon.com: Hobbywing PLATINUM-40A-V4 : Toys & Games