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Cherrybook.
Stumptown Coffee Roasters

Costa Rica Sumava De Lourdes Black Moon

Medium

Cherrybook Index

64sparse

Evidence-of-quality score, not a cup score. Sparse signal: 2 of 7 signals on file. Methodology

Price position

$3.62/oz$38.00 for 298g

Typical band for this profile $1.55 to $2.95 (process unlisted single-origin lots (other named varieties, retail bags); USD listings; medium roast in stock). Where it sits

Catalog summary

A lot from West Valley, Costa Rica, not yet indexed (2 of 7 signals on file) and priced above the typical band for its listed profile.

Based on the listing and catalog evidence

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Cherrybook last checked this listing today.

Roaster’s notes

blackberry · milk_chocolate · tangerine

  • Fruit
  • Citrus
  • Cocoa and nut
Open the flavor wheel

Mapped from the roaster’s tasting notes to the SCA flavor wheel; Cherrybook’s interpretation of the stated notes, not the roaster’s own categorization.

Costa Rica Sumava De Lourdes Black Moon by Stumptown Coffee Roasters
Farm / Co-op
Sumava de Lourdes
Process
—
Altitude
—
Varietals
Sl28
Harvest
—
Weight
298g
Bag price
$38.00
Price / oz
$3.62/oz
Brew
—

from the roaster’s storeread by Cherrybook from the listing“estimated” below = inferred, not stated

Price contextmodeled

A modeled range and current prices for comparable listings.

$3.62/oz

typically $1.55 to $2.95

Where it sits

15 process unlisted single-origin lots (other named varieties, retail bags); USD listings; medium roast in stock

typical band this lot

Limited listing details: 93rd percentile of 15 process unlisted single-origin lots (other named varieties, retail bags); USD listings; medium roast in stock right now.

Some variety, process or origin details are missing. This comparison does not qualify the coffee for a value recommendation.

What moves this price

cheaper×1.00pricier
  • Costa Rica origin×1.04
  • Other listed varieties×0.97
  • Altitude not listed×0.97
How this estimate works

A statistical model, refit weekly across the in-stock catalog, estimates what a coffee with these listed attributes typically sells for per ounce. Each multiplier compares one trait against the average lot in this market; the roaster line covers brand and sourcing together, which this model cannot separate. Bag size is shown separately, priced at the rate observed across sizes of the same coffee, because it says nothing about the coffee itself. The distribution counts every in-stock listing in the comparison group, with at least 15 listings from three roasters and no roaster supplying more than 60% of it. Decaf, blends, variety segments, processing families and bag formats stay separate. Origin, roast and selling currency can broaden as the group label indicates. Prices are converted to USD per ounce; shipping and differences in tax treatment are not adjusted. The model reads listed attributes only: the quality of the specific lot in the bag is not observable, so a price above the typical band is not evidence of overpricing.

Some listing details are missing or have limited model coverage, so the typical band shown is wider than usual.

Not listed by the roaster: process, altitude

Cherrybook Index (CBI)

Evidence-of-quality score, not a cup score. Methodology

64

Sparse signal

Confidence2 of 7 signals on file

Score is heavily shrunk toward 50; treat as a placeholder until more sources arrive.

How confidence affects the score

Coverage measures signal availability, not cup quality. This coffee has 23% of the signal universe on file. Missing sources are dropped, remaining weights are renormalized, and the result is shrunk toward a neutral 50 baseline by 43% so one thin signal cannot carry the score on its own.

The math on file: renormalized base 68.9 shrunk to 60.9 + bonuses = 64.

Missing: SCA grade, Coffee Review, YouTube reviews, On-shop ratings, Cherrybook ratings

  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    70/ 78% weight
  • Roaster transparency
    Producer / farm / lot disclosure depth
    65/ 22% weight

Bonuses applied

  • Sprudge press coverage
    This roaster has been featured by Sprudge
    +2
  • Editorial coverage cluster
    This roaster has 3+ recent editorial mentions across trade press
    +1

Sensory profileestimated

Acidity
4
Body
4
Sweetness
4
Balance
4
Clean
4

Comps & alternatives

Roast it yourself

Green coffee from Francisco Mena

Unroasted lots for home roasting. This listing and each lot below name Francisco Mena in Costa Rica.

All green from Costa Rica →

Tasting flight

Compare this with three more lots selected from the catalog.

Brew a set side-by-side. The picks vary along axes that pair with this lot; origin, process, roast, or producer; so you learn the difference, not just drink four good cups.

Build the flight

Reference · About the varietal & origin

About Stumptown Coffee Roasters

Community reputation · Reddit

Well-regarded· sentiment 70/100

Two Reddit posters describe sustained Stumptown use. One keeps several bags on hand but raises recent range concerns; another regularly drinks its Sumatra for an earthy, tobacco, and caramel profile.

repeat purchasingSumatra flavor profilerecent range concerns
Threads cited (2)
  • r/Coffee · 12↑ · Whats going on with Stumptown?

    Stumptown was the first “good” coffee I started buying and ordering online. Even though I have expanded my selection to places like B&W, I always keep at least two or three bags of Stumptown handy. But the last few months it seems like something is off. Zero exclusive blends (usually every 6 weeks or so they have one,.

  • r/roasting · 6↑ · Sorry if this gets asked a lot: WestBend Air Crazy

    ...e on SM's site, the popper goes for $30, on amazon it's 15. I've never roasted and it's a new thought to me. I typically drink Stumptown's Indonesia Sumatra(earthy, tobacco, caramel notes) roasted medium. I am on a slight budget (no more than 30) and I'm looking for my best options for roasting the bean or similar t

Press · Sprudge

On YouTube

Meet the roaster on camera

18 videos

From the roasterBrew guide

How to Brew Coffee in a French Press | Stumptown Coffee

Stumptown Coffee Roasters · 358.9K views on YouTube

Watch on YouTube

This video covers Stumptown Coffee Roasters; it is general roaster coverage.

Cherrybook summary of the video

This video is a brew tutorial from Stumptown Coffee Roasters. It provides a step-by-step guide on how to brew coffee using a French press, emphasizing the importance of pre-heating the equipment.

Inside this video

From Stumptown Coffee Roasters:

“My name is Mallory from Stumptown Coffee Roasters and today I'm here to show you how to make the perfect French press.”
“This is a super important step because you want to make sure the glass is as hot as possible to keep your coffee super hot during service.”

Explore the videos

Videos by their credited creators. Playing a video connects to YouTube. Privacy

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