This is a rare set of nine brand new, unused cassette tapes ideal for recording, collectors, and retro audio enthusiasts. The set includes tapes from two renowned brands: Sony and Victor. They are perfect for music, language learning, and business recordings. Type: Sony: Normal bias (HF 60, C-60BASA) Victor: Dynamic Clear Sound (RZ 60) Size/Duration: HF 60 (5 tapes): 60 minutes (30 minutes per side) RZ 60 (3 tapes): 60 minutes (30 minutes per side) C-60BASA (1 tape): 60 minutes (30 minutes per side) Material: Tape Type: Normal bias (standard for everyday recording) Cassette Shells: Plastic with clear or translucent coverings All tapes are unused and still in their original packaging. The operation are not confirmed. "Method of Shipment FedEx or Japan Post NOTICE The lot will be carefully packaged and shipped by FedEx or Japan Post. Delivery usually takes 1–2 weeks. The shipping method may vary depending on the item price and size. Sometimes Customs or the delivery company in your country may contact you by phone or email for clearance. Please make sure you are available to respond. If not, the parcel may be returned to me, and reshipping will cost more than twice the original shipping fee. I appreciate your cooperation."