ROAST RADAR › Proud Mary CoffeeOBSERVED · LIVE
COSTA RICA | Cerro San Luis - Finca Espíritu San Luis | SL28 | Anaerobic Honey
first seen 31 Jul 2026 · in stock in 0 of 60 sweeps since · last confirmed 28 Sep 2026
01 — DOSSIER
OBSERVEDas listed by Proud Mary Coffee, captured in the latest sweep · underlined values are doors into the reference
ROASTERProud Mary Coffee
ORIGINCosta Rica
PRODUCERCerro San Luis - Finca Espíritu San Luis
VARIETYSL28
PROCESSUndisclosed · Anaerobicas listed: “Anaerobic”
ALTITUDEnot stated
HARVESTnot stated
02 — FLAVOR
OBSERVEDas stated by the roaster · resolved against the Waveform Coffee Flavor System
Cooked stone fruit · fresh grape · hibiscus

Stone Fruit
FRUITY

Grape
FRUITY

Hibiscus
FLORAL › FLORAL AROMATICS
03 — SIGHTING RECORD
OBSERVEDthe pipeline's own record — one sweep per scrape run that read the roaster's catalogue since first sighting
FIRST SEEN
31 Jul 2026
SWEEPS IN STOCK
0 of 60
LAST CONFIRMED
28 Sep 2026
30 AUG
13 SEP
28 SEP
one dot = one scrape run that read the catalogue and found this lot in stock · a ring = listed but sold out · a dash = not listed at all · the last mark is the latest sweep, green when in stock
a roaster's feed can keep a sold-out lot listed indefinitely, so the count above is of sweeps in which it could actually be bought — not of sweeps in which it appeared.
PRICE MOVED ONCE — 07 AUG: $0.00 → $32.00 PER 268 G
04 — ELSEWHERE IN THE FIELD
OBSERVED · LIVEMORE FROM PROUD MARY COFFEE×84
Proud Mary CoffeeHONDURAS | Nahun Fernandez | Pacas | Washed
Honduras
Washed
SOLD OUT
↗
Proud Mary CoffeeCOLOMBIA | Decaf - EA | Castillo & Caturra | Washed
Colombia
Washed
seen 28 Sep
↗
Proud Mary CoffeeNICARAGUA | Las Delicias | Javanica | Washed
Nicaragua
Washed
seen 28 Sep
↗
SL28 ELSEWHERE×39
Flower Child CoffeeKiamugumo
Kenya
Washed
seen 28 Sep
↗
Hydrangea Coffee RoastersSL28 - Natural - Hacienda Sonora
Costa Rica
Natural
SOLD OUT
↗
Hydrangea Coffee RoastersSL28 - Anaerobic Natural - Volcan Azul
Costa Rica
NaturalANAEROBIC
SOLD OUT
↗