Holobrook
A grading service on Holobrook
GLMG GRADE10
GEM MINT
EST. NOV 2026JUNIOR GRADER
GG 000014
RankJunior Grader
Accuracy71%within half a grade
Slabs issued14
EstablishedNovember 2026
StorefrontFoundingopened in Holobrook's first month

The Wall

Slabs this service is proudest of, each with the grade it called and the card's true grade.

GLMG GRADE8
NM-MINT
Ursaring
NEO DISCOVERY · RARE HOLO · #15
EST. NOV 2026JUNIOR GRADER
GG 000012
Ursaring
UrsaringCalled 8 · true 8.5 · 0.5 lowKept by them
GLMG GRADE7.5
NEAR MINT
Electrode
STORMFRONT · UNCOMMON · #37
EST. NOV 2026
GG 000006
Electrode
ElectrodeCalled 7.5 · true 7 · 0.5 highFrom RosaStory card
GLMG GRADE8.5
NM-MINT
Ludicolo
DETECTIVE PIKACHU · RARE · #2
EST. NOV 2026
GG 000004
Ludicolo
LudicoloCalled 8.5 · true 9 · 0.5 lowFrom LenaStory card
GLMG GRADE9
MINT
Dawn
PHANTASMAL FLAMES · SPECIAL ILLUSTRATION RARE · #129
EST. NOV 2026
GG 000002
Dawn
DawnCalled 9 · true 9 · spot onKept by them
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