Texas Instruments Ti-89 Titanium CAS Graphing Calculator

Some Goode Stuff
(5548)
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US $138.98/ea
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Condition:
New
More than 10 available
Bulk savings quantity 1
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Buy 4 or more for 118.13 each one

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US $11.05 USPS Ground Advantage®.
Located in: Gallatin, Tennessee, United States
Delivery:
Estimated between Sat, Jul 19 and Thu, Jul 24 to 91768
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eBay item number:135222118825
Last updated on Jul 09, 2025 08:42:57 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
UPC
0033317192038
Key Size
Regular
Brand
Texas Instruments
Type
Graphing
Display Size
Regular
Power Source
Battery
Size
Handheld
Model
Texas Instruments TI-89
Features
LCD Display, USB, Backlight, Calculus, Clock, Programmable
MPN
TI-89
Category

About this product

Product Identifiers

Brand
Texas Instruments
MPN
TI-89
UPC
0033317192038
eBay Product ID (ePID)
7059282482

Product Key Features

Power Source
Battery
Size
Handheld
Key Size
Regular
Display Size
Regular
Features
LCD Display, USB, Backlight, Calculus, Clock, Programmable
Type
Graphing
Model
Texas Instruments TI-89

Item description from the seller

About this seller

Some Goode Stuff

99.2% positive feedback•14K items sold

Joined Nov 2012
Hi ! We are the Goode family and welcome to our store! We are a family of thrifters and travelers that loves to share all the "Goode Stuff" we find. We keep our prices fair to help families save and ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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Product ratings and reviews

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4.2
4 product ratings
  • 1 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

See all 4 reviews
  • by vonmaverick72
    May 15, 2024

    Some keys are hard, but it still works well.

    Some keys are hard, but it still works well.

    Verified purchase: YesCondition: Pre-OwnedSold by: dryrotvintage

  • by grstein_23
    Apr 23, 2025

    This calculator adds up for value!

    For the price, this was a good value. Some of the buttons are sticky but still registers the buttons

    Verified purchase: YesCondition: Pre-OwnedSold by: the_cardboard_king

  • by fkvqs-73
    Sep 26, 2023

    Would buy again

    Works 99% well, few damaged pixels but no complaints for the price. Would buy again.

    Verified purchase: YesCondition: Pre-OwnedSold by: fullerfarm1977

  • by rarevaluable
    Apr 23, 2024

    thanks

    thanks

    Verified purchase: YesCondition: Pre-OwnedSold by: ucfkid84

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