Rocket's Secret Experiment #120 1st Edition PSA 9 Price
Market value · 1st Edition PSA 9
1st Edition PSA 9 copies for sale right now
1st Edition PSA 9 price history
Latest $45 · ▼ 34% since Sep 21 · range $21–$72
PriceCharting 1st edition PSA 9 history, 1 Sept 2021 – 1 Jul 2026.
PSA 9 vs raw 1st Edition
Grading a clean 1st edition Rocket's Secret Experiment to PSA 9 turns roughly $7 into about $45 — a ~6× uplift. The gap is why authenticated, high-grade 1st edition copies are chased so hard; for the raw price see the 1st Edition page.
Frequently asked questions
How much is a PSA 9 1st edition Rocket's Secret Experiment #120 worth?
A PSA 9 1st Edition Rocket's Secret Experiment (Gym Challenge #120) is worth about $45, based on PriceCharting's graded sales history.
Is the 1st edition Rocket's Secret Experiment worth grading to PSA 9?
A PSA 9 sells for roughly 6.4× the raw 1st edition price ($45 vs $7) — a large uplift, but only for a copy clean enough to reach PSA 9.
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Rocket's Secret Experiment (Gym Challenge #120) 1st Edition PSA 9 — Pokémon market value $45. Source: CardTrack, https://cardtrack.com/pokemon/card/gym-challenge/rocket-s-secret-experiment-120/1st-edition/psa-9