MASTER
Umbreon — Thunder Knuckle (JP) #31 Pokémon card

japan-arb · holo

Umbreon

Thunder Knuckle (JP) · #31 · Japanese · released 2012

Raw market price

$80

71MASTER score · steady

Graded prices & PSA population

GradeMarket price
PSA 10$2,034
PSA 9$329
PSA 8$104

PSA population not yet on record for this card — we only show real census data.

Why this card matters

pop

希少 rarity + JP exclusive = structurally limited supply. No PSA pop data shown, but 希少 tier caps raw availability hard. Premium PSA 10 vs raw gap (25x) confirms tight gem supply.

demand

Umbreon is perennially top-tier fan-favourite with deep collector cohort. Consistent multi-grade sell-through (PSA 1–10, CGC) signals broad demand, not just spec buyers.

artist

Thunder Knuckle holo finish on Umbreon is visually striking. JP holo treatment elevates appeal, but without a marquee artist name attached, art premium is moderate, not elite.

catalyst

30d momentum is dead flat at 0%. No visible event, reprint scare, or media catalyst on horizon. Price is stable but inert — conviction requires movement, not just potential.

Graded comps on record

$2,034

PSA 10

$329

PSA 9

$327

CGC 10

$177

PSA 1

$104

PSA 8

$38

PSA 6

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More from Thunder Knuckle (JP)

Market data recorded 2026-07-10 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.