Pentel of AmericaTorrance, CABrand · Retailer · Stationery shopPentel Mattehop Gel Pen$3 – $3.50Stocked at 3Paper Plant Co.Los Angeles, CARetailer · Stationery shop$3.50Art Dept.Idyllwild, CARetailer · Craft and fabric store$3Semantics Paper GoodsAustin, TXRetailer · Stationery shop$3