MASTER
Mr. Mime-GX — Celestial Storm #173 Pokémon card

modern-to-grade · secret rare

Mr. Mime-GX

Celestial Storm · #173 · English · released 2018

Raw market price

$61.00

7 days

▲ 0.3%

30 days

▲ 3.4%

90 days

▲ 34.3%

Last 30 recorded prices▲ 3.4%
low $58.51high $60.63
44MASTER score · steady

Graded prices & PSA population

GradeMarket pricePSA population
PSA 10$246.00158
PSA 9$51.00113

PSA population recorded 2026-10-01 · total graded 329

Why this card matters

pop

PSA pop 158/329 at gem-10 is high-grade-heavy; no reprint risk but population already dense, limiting true scarcity.

demand

Niche character demand; comps show real but thin liquidity (CGC10 $325, PSA10 $246, ACE10 $122) with wide spread signaling inconsistent buyer pool.

artist

Secret-rare Rainbow full-art finish gives strong collector appeal, though Mr. Mime isn't a top-tier mascot driving crossover demand.

catalyst

Modest 30d momentum (+3.4%) on a set 8.2y past release shows steady interest, not a breakout catalyst.

Graded comps on record

$325.00

CGC 10

$246.00

PSA 10

$122.00

ACE 10

$80.00

BGS 9.5

$51.00

PSA 9

$30.00

PSA 7

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More from Celestial Storm

Market data recorded 2026-10-01 from licensed market sources. MASTER records prices daily and never invents a number — estimated values are always labeled. Not financial advice.