This Texas Instruments TI-73 Explorer Graphing Calculator is a vintage piece from the late 90s, still in its original box. With its handheld size and battery-powered source, it's perfect for on-the-go calculations. The calculator features regular key size and is ideal for various mathematical functions, making it a great addition to any office or industrial setting. Its model, TI-73 Explorer, is recognized for its reliable performance and durability.
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