2x compatible ribbon group 51 Product Type: Nylon color ribbon Product type: Compatible Colour: black red Dimensions: 13mm x 6m Number of pieces: 2x Suitable for the following printers: ADM Corporation (2) AM International (5) Documentor Medallion 3322 Anker Data System (10) Commodore (CBM) (8) Archimedes-Late model ECR 300 Alpha series ECR 400 Alpha series Fujitsu General (4) General Teknika (22) hewlett packard (9) Electric Cash Register Printer Products (1) Remington (Sperry Rand) (12) Royal (Imperial) (9) Sanders Technology (2) Desktop calculator Smith-Corona (SCM) (12) Super Electron (1) Texas Instruments (16) Univac (Sperry Rand) (1) The trademarks and brand names listed are the property of the respective company Manufacturer / owner. The mention serves merely the product descript.