TombowSuwanee, GABrand · Paper goodsAirPress Ballpoint Pen - Clear$8 – $13.95Stocked at 3The Analog StationerBrooklyn, NYRetailer · Stationery shop$8Pen PalsEnglewood, CORetailer · Stationery shop$13.25JWS Art SuppliesGreat Barrington, MARetailer · Craft and fabric store$13.95