A beautifully preserved lot of 10 sealed TDK MA Type IV Metal Position blank cassette tapes. This lot includes 6 x MA 80, 3 x MA 70 and 1 x MA 50. All tapes are factory sealed and unused. The TDK MA series is a well-regarded Japanese metal cassette line, designed for high-quality recording from CD, digital sources and serious audio equipment. With Type IV metal formulation, these tapes were made for strong dynamics, low noise and clear, detailed sound reproduction. The packaging shows the striking blue MA design from the golden age of cassette recording. The shrink wrap remains sealed, and the tapes present very well as a collector-grade vintage lot. Please check the photos carefully for the exact condition of each item. A strong lot for collectors of premium Japanese blank media, vintage audio enthusiasts, or anyone looking for sealed TDK metal tapes for display, collection or careful recording use. Please note that these are vintage sealed items. As they remain unopened, they have not been test-recorded or played. The lot will be carefully packed and shipped with tracking and insurance. This shipment is not sent DDP. Any customs duties, import taxes, VAT, handling fees, brokerage fees, or other charges required by the destination country are the responsibility of the buyer.