Check the listing for details. Texas Instruments 30XIIS/TBL/1L1/AX Calculator. Condition: New. Listed at 10.00 USD. This Texas Instruments calculator is a reliable and efficient tool for any scientific or mathematical task. With its brand name and model number, this calculator is sure to meet your expectations and provide accurate calculations. Whether you're a student, teacher, or business professional, this calculator is perfect for solving complex equations and displays your work in a clear and easy-to-read format. The calculator is categorized under "Calculators", "Office Equipment", "Office", and "Business & Industrial" categories. It's a type of scientific calculator that is ideal for use in various settings, including academic, professional, and personal use. So, if you're looking for a reliable and efficient calculator to help you solve complex equations, this Texas Instruments calculator is an excellent choice.