Get a scientific calculator for just one coin! I used it about 10 years ago, but it's been sitting in a desk drawer since then. It works, but the cover has writing on it in permanent marker, and it's generally dirty. Please purchase only if you understand that it is a used item. Recommended for those who have broken or lost their scientific calculator, including high school students, technical college students, vocational school students, university students, graduate students, working professionals, and engineers. ■ The following is a template description ↓ The CASIO fx-373ES is a high-performance calculator with a natural display function. - Brand: CASIO - Model: fx-373ES - Features: Natural display (NATURAL-V.P.A.M.) - Accessories: Cover Thank you for viewing.