Vintage MICRO Wafer “Stringy Floppy” continuous-loop magnetic-tape data cartridge.

This uncommon storage format was used with certain Exatron, Entrepo and A&J Micro Drive computer systems. This is a computer-data cartridge—not a standard audio microcassette.

The cartridge is untested because no compatible drive is available. The original label is missing, so the tape length, storage capacity and any possible recorded contents are unknown. It shows normal cosmetic wear from age and storage. The visible tape opening is part of the cartridge’s original design.

Please examine all photographs carefully for exact condition. Compatibility is the buyer’s responsibility. Sold as pictured for collecting, restoration or use with compatible vintage equipment.