This listing is for a vintage Sony UX 90 Type II High Bias blank cassette tape that has been previously recorded on. The tape is a 90-minute length (45 minutes per side) and features a high-quality Type II (Chromium Dioxide equivalent) formulation for superior sound recording. The cassette shell is black with a clear window, showing the tape reels. Handwritten labels are present on both sides. Ideal for collectors of vintage audio equipment, those looking for a unique pre-recorded mix tape, or for repurposing. Please see all images for condition details.