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Pentel EnerGel Deluxe Liquid Gel Pen Medium Point$6.84
EnerGel Deluxe Liquid Gel Pen, Medium Line, Capped, Metal Tip, Black Ink Pentel Co., Ltd. is a privately held Japanese company which produces stationery products. The name is a combination of the English words pen and tell.
Pentel is also the inventor of non-permanent marker technology.