GrailGauge
Lugia$4,500Shining Tyranitar$4,250Charizard ★ δ$4,000Shining Charizard$3,999Mew ★ δ$3,500Pikachu ★$3,200▼0.5%Latias & Latios-GX$2,777▼12.1%Rayquaza ★$2,501Umbreon VMAX$2,411▲6.7%Treecko ★$2,400Latias ★$2,300Kyogre ★$2,101Flareon ★$2,000▲0.0%Jolteon ★$2,000Lugia$4,500Shining Tyranitar$4,250Charizard ★ δ$4,000Shining Charizard$3,999Mew ★ δ$3,500Pikachu ★$3,200▼0.5%Latias & Latios-GX$2,777▼12.1%Rayquaza ★$2,501Umbreon VMAX$2,411▲6.7%Treecko ★$2,400Latias ★$2,300Kyogre ★$2,101Flareon ★$2,000▲0.0%Jolteon ★$2,000
Rocket's Secret Experiment, Gym Challenge 120

Rocket's Secret Experiment

Gym Challenge · #120 · Uncommon · Illus. Ken Sugimori

$9.891st Edition market · Aug 16, 2026

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1st Edition — market price, past year

90D1YAll

1st Edition market

$9.89

▲ $4.88 (+97.4%)since Sep 5, 2025

$5.00$9.89
Sep 5, 2025Aug 16, 2026

All printings tracked

PrintingMarketLowHighAs of
1st Edition$9.89$9.00$96.95Aug 16, 2026
2 snapshots withheld pending data-quality review

Prices are TCGplayer market values via the Pokémon TCG API, captured once daily. Informational only — not financial advice.