The Texas Instruments TI-503 SV SuperView Basic Pocket Calculator is a handheld, battery-powered calculator with large keys, making it easy to use. As a basic calculator from a trusted brand like Texas Instruments, it is a reliable tool for everyday office and business tasks. This model, 503 SV, is a non-customized product that does not require modification for use. Perfect for those who need a compact and efficient calculator for their on-the-go computing needs.
eBay