Texas Instruments TI-83 Plus Handheld Graphing Calculator Works Tested.

This TI-83 Plus calculator works perfectly. Does not include batteries. You will just need 4 triple A batteries, and you are good to go. There is red marker residue along the back, but does not affect functionality at all.

If you have any questions, please let me know, and I will be happy to help. Thank you, and happy bidding :)!