TDK MC90 microcassette tapes, perfect for audio recording. - Brand: TDK - Model Name: MC90 - Type: Microcassette - Country of Manufacture: Japan - Tape Speed: 2.4cm x 1.2cm SONY MC90 microcassette tape (vintage, unopened). Ideal as a prop for movie or drama filming, or for actual use. As a vintage item, the number of unopened ones remaining is small, making it a rare gem. This item was collected as part of a collection. Since it is new and unopened, the operation has not been confirmed. Stored in a sealed state, but due to long-term storage, there is some aging, but the condition is almost as good as new. Although new and unopened, please refrain from purchasing if you are particular about perfection. Please refer to the photos for details and confirmation. Shipping will be via Japan Post. Thank you for viewing.