Description

TI-SR-50 calculator with box and all original materials. Calculator is black with black, grey, green, white, and orange buttons. Metal keyhole at top of calculator plastic security cradle. Articulated metal cord comes out of top of calculator assembly. Box includes 85-page paper manual with instructions and sample problems, 4-page yellow paper changes and corrections to manual, zippered plastic carrying case, warranty letter, instructions for using security cradle, and AC adapter/charger.

SN 0512076