LD Compatible Epson 664 / T664 / T664120 Set of 5 Black Ink Bottles for use in Expression ET-2500, ET-2550, ET-2600, ET-2650 & WorkForce ET-16500, ET-4500, ET-4550 - Walmart.com
Best Buy: Epson Expression EcoTank ET-2600 Wireless All-In-One Printer C11CF46201