MicroCassette Recorder PARTS Lot of 5 Sony M-670V M570V Olympus DS4000 READ

Lot of 5 non working microcassette recorders. Includes Sony M-670V, M570V, BM-575 and (2) Olympus DS4000s with charger bases. The Sonys will not power on, likely due to battery corrosion. The olympuses seem to turn on & work when on the base but the batteries will not hold a charge. 1 of the Olympus screens is damaged. All sold as is for parts / repair