The Casio fx-602p is still a popular programmable scientific calculator released in March 1981 and is known as one of the best calculators Casio produced in the early 80's. Today it has become a real collector's item. The price was high for a calculator at that time, which reflected the advanced programming and memory features that are available on this calculator. The calculator is in good condition with some user traces. The calculator/manual will be packed carefully.