This is a listing for a Master F Type B4 S-6949 made by RISO Kagaku Corporation (RISO). This product is new and unused. It is a printing consumable compatible with the SF, MF, SE, ME, SD, and MD series. This is a genuine product that you can use with confidence. Product Details Manufacturer: RISO (RISO Kagaku Corporation) Model Number: S-6949 Type: Master F Type B4 Size: B4 (270mm x 109m) Quantity: Set of 2 Condition: New and unused Notes Although unused, there may be some slight scratches on the outer box due to storage. Please refrain from bidding if you are concerned about this. No claims or returns accepted. Shipping Since this is not a large item, it can be shipped immediately after payment is confirmed.