Bi-chrome compatible ribbon for all spool ribbon model typewriters

Bi-chrome compatible ribbon for all spool ribbon model typewriters Experience professional output with a ribbon that utilizes top quality, proprietary ink formulations to deliver sharp, concise type. Manufactured using high-grade plastics combined with premium inked fabrics or proprietary coated films for optimal compatibility. Easy to install design makes replacement a breeze. Ribbon Type: NA; Device Type: Typewriter; Color(s): Black; OEM/Compatible: Compatible.