Platinum PenTroutman, NCBrand · Paper goodsPlatinum Fountain Pen Converter$11 – $12.50Stocked at 5Stocked in MO, TX, VT +1SunSnow: Paper & GoodsSt. Louis, MORetailer · Stationery shop$11.50Magpie & TigerMontpelier, VTBrand · Retailer · Stationery shop$12.50Semantics Paper GoodsAustin, TXRetailer · Stationery shop$11