This is a Texas Instruments TI-89 Voyage 200 Graphing Calculator.

It is in good condition as pictured but unfortunately, the screen is not fully working and has lots of dead pixels/missing parts.

This has been tested and is in working order but the screen is not great and so is not in full working order.

If you have any questions about this or any of my other listings feel free to message! I am also happy to offer combined shipping on multiple listings/orders in order to offer a competitive rate!