GSWF Smartwater Refrigerator Filter

*New and unused in original box. Retails for minimum $45-purchased on Amazon a few years back-selling for my father. Please read and understand what you are purchasing beforehand. Price is fair and firm, any questions please ask, TY. Water filter GSWF, is made by General Electric for various refrigerator models. This is a refrigerator ice and water dispenser Water Filter Cartridge.