MASTER
Umbreon-GX — GX Ultra Shiny (JP) #229 Pokémon card

japan-arb · holo

Umbreon-GX

GX Ultra Shiny (JP) · #229 · Japanese · released 2018

Raw market price

$300.00

Last 30 recorded pricesheld at $300.00
low $300.00high $300.00
69MASTER score · steady

Graded prices & PSA population

GradeMarket price
PSA 10$860.00

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

Why this card matters

pop

JP-exclusive shiny GX set with no reprint path keeps supply capped, but 250-card set & 7.7y of market saturation mean raw copies circulate freely. No graded pop data = unknown ceiling.

demand

Umbreon is a tier-1 fan-favourite Eeveelution with enduring cross-demographic pull. Shiny black palette amplifies desirability. Character demand is structural, not cyclical.

artist

Shiny Umbreon's deep-black & gold contrast on the 色違い超レア holo finish is visually striking. JP holo treatment consistently outperforms EN equivalents in display appeal.

catalyst

30d momentum is flat 0%. Sold comps are erratic (BGS 10 swings $6–$80) suggesting thin, unreliable liquidity. No graded pop, no event catalyst. Conviction-timing is weak now.

Graded comps on record

$13,000

BGS 10

$1,000

BGS 10

$860.00

PSA 10

$696.00

CGC 10

$429.00

CGC 10

$207.00

SGC 10

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More from GX Ultra Shiny (JP)

Market data recorded 2026-10-21 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.