I know nothing about this machine, but it does boot on. Floppy drive and battery not tested. Has original power supply. Comes with 5 floppy diskettes and Tandy branded floppy diskette box. Has original manuals, smaller user's guide has loose pages. This computer is from 1989 and as such has no warranty and is sold AS IS. (See pics) item has age related scuffs and plastic discoloration, but in really good shape for something this age.