PILOT "CUSTOM 823 price history, checked Nov 15, 2026: Good price. $345.00 is 10% below the $385.00 it normally sells for, and the lowest we've seen in 143 days.

PILOT "CUSTOM 823 - Plunger Type/Transparent Brown (nib : Medium)
Good price
$345.00 is 10% below the $385.00 it normally sells for, and the lowest we've seen in 143 days.
- Now
- $345.00
- Normally
- $385.00
- Lowest in 143 days
- $345.00(Nov 14)
- Highest
- $460.00
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.
Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)
The listing's crossed-out price
Holds upThe listing shows
crossed out: Typical $385.00 −10%
Against its normal price
−10% vs $385.00
Typical $385.00 (−10%) holds up: today's price is 10% 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 24 · 143 days · 32 price changes
Ahead of Black Friday 2026 (Nov 27), it is already 10% below its normal price of $385.00. PILOT "CUSTOM 823 price history, checked Nov 15, 2026: current price $345.00, normal (typical) price $385.00, average $393.51 over 143 days, lowest $345.00 (Nov 14, 2026), highest $460.00 (Nov 6, 2026).
Loading the price chart.
- Price
- Normal $385.00
- 5% or more below normal
How often does it drop below normal?
In the 143 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more twice, typically lasting about 4 days. It's below normal right now.
A count of what happened, not a prediction.
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B001AX5SQ2 \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B001AX5SQ2", {
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/B001AX5SQ2",
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": "B001AX5SQ2",
"title": "PILOT \"CUSTOM 823 - Plunger Type/Transparent Brown (nib : Medium)",
"image": "https://m.media-amazon.com/images/I/71pz37wG-yL._AC_SL500_.jpg",
"currency": "USD",
"category": "Office Product",
"category_label": "Office",
"in_stock": true,
"price": {
"current_cents": 34500,
"reference_cents": 38500,
"discount_pct": 10.39,
"is_deal": true,
"observed_at": 1794711414691,
"changed_at": 1794694549524,
"checked_at": 1794711414691,
"source": "stored"
},
"verdict": {
"label": "good",
"text": "Good price",
"pct_vs_normal": 10.39,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Good price. $345.00 is 10% below the $385.00 it normally sells for, and the lowest we've seen in 143 days."
},
"listing_claim": {
"label": "Typical:",
"listing_reference_cents": 38500,
"claimed_pct": 10,
"real_pct": 10.39,
"class": "holds_up",
"observed_at": 1794694797727
},
"stats": {
"min_cents": 34500,
"max_cents": 46000,
"avg_cents": 39351,
"history_days": 143,
"price_levels": 219,
"price_changes": 32,
"distinct_prices": 7,
"lowest_at": 1794694549524
},
"history": [
{
"price_cents": 43020,
"from": 1793763174900,
"to": 1793763735894
},
{
"price_cents": 45000,
"from": 1793777092143,
"to": 1793943463284
},
{
"price_cents": 46000,
"from": 1793952368968,
"to": 1794032531317
},
{
"price_cents": 44758,
"from": 1794039901907,
"to": 1794679269338
},
{
"price_cents": 34500,
"from": 1794694549524,
"to": 1794711414691
}
],
"last_seen": 1794711414691
}
// … 214 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.