Epson ERC-23B compatible black point-of-sale ribbons (6 per pack) designed for the Epson ERC 23 / RP 256 / RP 267 / TM 270 cash register printers. Credit Card Machines high quality compatible Epson ink cartridges are constructed to meet or exceed our user's standards for performance and durability. These cartridges are fully inspected, cleaned and refilled with new ink. All cartridges are completely compatible with your printer and will give you the sharp, clear and professional printing results to you need for your home or business - Guaranteed. - Up to 80% off OEM retail prices - ISO 9001 Quality Certified - 2 Year Shelf Life - 30 Day Risk-Free Buying - 1 Year Manufacturer Warranty