OEM calculator ribbon for Monroe 2700 Series, 2800 Series Marc II, 3140, Victor® 1550A, 1550III, 1560A, 1560III, 1570A, 1570III.
For use with various Monroe and Victor® calculators. Clear results you can decipher at a glance. Device Types: Calculator; Color(s): Black;Red; OEM/Compatible: Compatible.