Texas Instruments TI-84 Plus CE Silver Graphing Calculator
Good price
$132.29 is 11% below the $149.99 it normally sells for, and the lowest we've seen in 138 days.
- Now
- $132.29
- Normally
- $149.99
- Lowest in 138 days
- $132.29(Nov 8)
- Highest
- $155.00
Where today's price sits
Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.
The listing's crossed-out price
Holds upThe listing shows
crossed out: Typical $149.98 −12%
Against its normal price
−11% vs $149.99
Typical $149.98 (−12%) holds up: today's price is 11% below normal.
The crossed-out price is the reference shown on the listing. We don't know how it was set; we only compare it with prices we've observed. How we check →
Price history
Tracked since Jun 25 · 138 days · 99 price changes
Loading the price chart.
- Price
- Not checked for 3+ days
- Normal $149.99
- 5% or more below normal
How often does it drop below normal?
In the 138 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 34 times, typically lasting less than a day. It's below normal right now. Brief dips under an hour (7) aren't counted.
A count of what happened, not a prediction.
Other ways to buy
New from
$132.29
eDovesSeller rating 46% of 1,074
Used from
$79.95
SolasDistributionFulfilled by Amazon · Seller rating 90% of 283
11 of 17 offers
| Seller | Condition | Price | FBA | Seller rating |
|---|---|---|---|---|
| SolasDistribution | Used - Good | $79.95 | Yes | 90% of 283 |
| on_sale_deal (SERIAL NUMBER RECORDED) | Used - Good | $79.97 | No | 100% of 803 |
| Jakes Bookstores | Used - Good | $89.99 | No | 70% of 494 |
| scholrep-0 | Used - Very Good | $92.00 | No | 38% of 32 |
| BluegrassBooks18 | Used - Good | $99.85 | No | 94% of 486 |
| GameSwift | Used - Good | $99.98 | No | 86% of 13,628 |
| TechEdge Computers(SN recorded) | Used - Like New | $129.00 | No | 63% of 374 |
| eDoves | New | $132.29 | No | 46% of 1,074 |
| EsalesGreat (100% Money Back Guarantee) | New | $137.02 | No | 71% of 7 |
| Amazing Holiday Express (S/N Recorded) | New | $149.90 | No | 86% of 1,322 |
Showing the 10 lowest of 11 offers.
Amazon lists 17 offers. These are from the first page of its offer list, sorted by price plus delivery, so a lower price may be further down.
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B00UG8TZTS \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B00UG8TZTS", {
headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();
console.log(product.verdict.label, product.price.reference_cents);import os, requests
r = requests.get(
"https://trackpin.co/api/v1/product/B00UG8TZTS",
headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()
print(product["verdict"]["label"], product["price"]["reference_cents"])This is exactly what the API returns for this product. Free keys include 100 requests a day.
Request a key{
"asin": "B00UG8TZTS",
"title": "Texas Instruments TI-84 Plus CE Silver Graphing Calculator",
"image": "https://m.media-amazon.com/images/I/71Bbi4KovBL._AC_SL500_.jpg",
"currency": "USD",
"category": "Office Product",
"category_label": "Office",
"in_stock": true,
"price": {
"current_cents": 13229,
"reference_cents": 14999,
"discount_pct": 11.8,
"is_deal": true,
"observed_at": 1794403270998,
"changed_at": 1794180124341,
"checked_at": 1794403270998,
"source": "stored"
},
"verdict": {
"label": "good",
"text": "Good price",
"pct_vs_normal": 11.8,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Good price. $132.29 is 11% below the $149.99 it normally sells for, and the lowest we've seen in 138 days."
},
"listing_claim": {
"label": "Typical:",
"listing_reference_cents": 14998,
"claimed_pct": 12,
"real_pct": 11.8,
"class": "holds_up",
"observed_at": 1794393667635
},
"stats": {
"min_cents": 13229,
"max_cents": 15500,
"avg_cents": 14645,
"history_days": 138,
"price_levels": 279,
"price_changes": 99,
"distinct_prices": 6,
"lowest_at": 1794180124341
},
"history": [
{
"price_cents": 13701,
"from": 1790047207627,
"to": 1790047207627
},
{
"price_cents": 14990,
"from": 1790052388087,
"to": 1790052388087
},
{
"price_cents": 13701,
"from": 1790052797291,
"to": 1790517804229
},
{
"price_cents": 14999,
"from": 1790549753734,
"to": 1794166030525
},
{
"price_cents": 13229,
"from": 1794180124341,
"to": 1794403270998
}
],
"last_seen": 1794403270998
}
// … 274 more steps in the full responseNormal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.