Excellent utility which allows you to convert cassette / transfer based software to disk, copy tape to tape, tape to disk, disk to tape,read tape headers and much more (see photographs).
These are pre-packaging copies from a 1980's computer store - there is no commercial packaging, just the disk and instructions. Instruction manual is over 20 pages and is in excellent condition, just a little yellowing to the spine side.
The disks are not the originals and are recycled. They are relabelled and some may still have old labels which couldn't be removed beneath the new ones.