Description
Casio Fx-991Ex Scientific Function Calculator
![Casio Fx-991Ex Scientific Function Calculator](http://turkishsouq.com/cdn/shop/products/4cbab0dd7768c30ea35b674436fbeb9f.jpg?v=1706200211&width=1)
Casio Fx-991Ex Scientific Function Calculator
Casio Fx-991Ex Scientific Function Calculator