
The Classless Society (Studies in Social Inequality)
by Paul W. Kingston
Normal price
$71.23 is what it normally sells for.
- Now
- $71.23
- Normally
- $71.23
- Lowest in 107 days
- $71.23(Nov 4)
- Highest
- $134.14
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
Not below normalThe listing shows
crossed out: List $130.00 −45%
Against its normal price
≈ 0% vs $71.23
This product has sold at or within 3% of $71.23 for at least about a week of the last 45 days, so today's price isn't below its normal price.
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 Jul 26 · 107 days · 1 price change
Loading the price chart.
- Price
- Normal $71.23
- 5% or more below normal
Other ways to buy
New from
$71.23
Amazon.comFulfilled by Amazon · Seller rating 100%
Used from
$154.23
SuperBookDeals---Seller rating 78% of 46,075
All 11 offers
| Seller | Condition | Price | FBA | Seller rating |
|---|---|---|---|---|
| Amazon.com | New | $71.23 | Yes | 100% |
| Windy Books | New | $138.02 | No | 65% of 19,667 |
| booksXpress | New | $138.02 | No | 65% of 37,286 |
| MyPrepbooks | New | $142.76 | No | 89% of 3,224 |
| betterdeals2019 | New | $143.99 | No | 53% of 9,402 |
| SuperBookDeals--- | New | $152.00 | No | 78% of 46,075 |
| 311dvds | New | $152.01 | No | 77% of 1,370 |
| SuperBookDeals--- | Used - Like New | $154.23 | No | 78% of 46,075 |
| ShopSpell US | New | $154.30 | No | 89% of 4,895 |
| RAREWAVES-USA | New | $219.42 | No | 84% of 43,134 |
Showing the 10 lowest of 11 offers.
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/0804738041 \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/0804738041", {
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/0804738041",
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": "0804738041",
"title": "The Classless Society (Studies in Social Inequality)",
"image": "https://m.media-amazon.com/images/I/61JQ-POCJJL._AC_SL500_.jpg",
"currency": "USD",
"category": "Book",
"category_label": "Books",
"in_stock": true,
"price": {
"current_cents": 7123,
"reference_cents": 7123,
"discount_pct": 0,
"is_deal": false,
"observed_at": 1794408383718,
"changed_at": 1793824734278,
"checked_at": 1794408383718,
"source": "stored"
},
"verdict": {
"label": "normal",
"text": "Normal price",
"pct_vs_normal": 0,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Normal price. $71.23 is what it normally sells for."
},
"listing_claim": {
"label": "List:",
"listing_reference_cents": 13000,
"claimed_pct": 45,
"real_pct": 0,
"class": "not_below_normal",
"observed_at": 1794371227619
},
"stats": {
"min_cents": 7123,
"max_cents": 13414,
"avg_cents": 12817,
"history_days": 107,
"price_levels": 29,
"price_changes": 1,
"distinct_prices": 2,
"lowest_at": 1793824734278
},
"history": [
{
"price_cents": 13414,
"from": 1785290044109,
"to": 1785290044109
},
{
"price_cents": 13414,
"from": 1785306532259,
"to": 1785306532259
},
{
"price_cents": 13414,
"from": 1785313203693,
"to": 1785313203693
},
{
"price_cents": 13414,
"from": 1785319725340,
"to": 1793819156655
},
{
"price_cents": 7123,
"from": 1793824734278,
"to": 1794408383718
}
],
"last_seen": 1794408383718
}
// … 24 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.