This is a set of 3 Panasonic genuine paper vacuum cleaner bags, model M-type V, AMC-HC12. They have been stored for a long time. Although unused, there are minor scratches and stains on the bag due to long-term storage (see photo 3). Genuine paper vacuum cleaner bags for National/Panasonic vacuum cleaners Deodorizing and antibacterial "Nigasan Pack" M-type V, AMC-HC12, 3 bags *Cannot be used with exhaust circulation types (V270, V170, V280, V180) and models manufactured before 1997, as well as the A11, A12, A14, PR series, and PB5C. *Always purchase genuine paper bags for replacement. Using paper bags other than genuine ones may cause dust to leak inside the main unit, potentially leading to smoke or fire. When shipping, the product will be sent in a simple package, directly in a plastic bag. We appreciate your understanding and purchase of this item, which has been stored at home for a long time.