Nakaya Dorsal Fin Version 1 Midori Tamenuri Fountain Pen
Nakaya Dorsal Fin Version 1 Toki Tamenuri Fountain Pen
Nakaya Dorsal Fin Version 1 Heki Tamenuri Fountain Pen
Nakaya Dorsal Fin Version 1 Kuro Tamenuri Fountain Pen
Nakaya Dorsal Fin Version 1 Aka Tamenuri Gold Zogan Fountain Pen
Nakaya Dorsal Fin Version 1 Aka Tamenuri Fountain Pen
Nakaya Dorsal Fin Version 1 Sumi Fountain Pen
Nakaya Dorsal Fin Version 1 Hairline Fountain Pen
Nakaya Dorsal Fin Version 1 Suzu-Ishime Kanshitsu Fountain Pen
Nakaya Dorsal Fin Version 1 Ishime Kanshitsu Green Fountain Pen
Nakaya Dorsal Fin Version 1 Ishime Kanshitsu Heki Tamenuri Fountain Pen