Rocket’s Secret Experiment 120/132

Over the last 30 days, an ungraded Rocket’s Secret Experiment has moved up 5.1% to $24.47. PSA 10 copies are down 24.3% over the same period.

Rocket’s Secret Experiment #120/132 appears roughly 1 in 14 packs, which works out at 7.1% per pack. That makes it one of the harder cards to pull from Gym Challenge.

Rocket’s Secret Experiment #120/132 is a Uncommon, one of the higher rarity tiers in Gym Challenge.

At $24.47 raw, you need a PSA 10 to profit. A PSA 10 sells for $4,238.40, giving a net return of +$3,634.94 after grading costs and selling fees. PSA 9 returns +$1.02 and PSA 8 returns −$18.41, so a PSA 9 or 10 can profit, while anything below that loses money on this card.

PSA have graded 143 copies of Rocket’s Secret Experiment #120/132, of which 25 came back as PSA 10. That is a gem rate of 17.5%, or roughly 1 in 5.7 graded copies.

Yes. At a 17.5% gem rate, Rocket’s Secret Experiment grades worse than the Gym Challenge average by 5.5 points. Clean copies are harder to come by.

Rocket’s Secret Experiment #120/132 was illustrated by Ken Sugimori, who has illustrated 2072 Pokémon cards in total.

Rocket’s Secret Experiment #120/132 was released on 16 October 2000 as part of Gym Challenge. It belongs to the Vintage era.