This vintage electronic calculator and pen set is an office equipment essential. Housed in a sleek cylindrical case, it is perfect for those who prioritize style and functionality. The calculator has a display size of 4.5 inches and is powered by batteries. The accompanying pen adds to the convenience of this set. Ideal for collectors and those who appreciate retro office equipment, this set is a must-have. It is handheld and perfect for use on the go. The brand is vintage and the type is a calculator and pen, making it a unique addition to any collection. This item falls under the categories of Calculators, Office Equipment, Office Equipment & Supplies and Business, Office & Industrial.