Card Database
ENJP
Rocket's Secret Experiment View on TCGPlayer →
Affiliate link, we may earn a commission.

Rocket's Secret Experiment

Gym Challenge set symbol Gym Challenge • #120
RarityUncommon
Card typeTrainer
Artist Ken Sugimori
Released2000/10/16
Sign in to track this card

TCGplayer Prices as of Jul 21, 2026

1st Edition
Near Mint $9.66
Unlimited
Near Mint $4.42

Graded Card Prices

eBay sold listings by grade, last 90 days.

PSA 10
$83.00
1
  • $83.00 Sep 4
CGC 10
$11.50
1
  • $11.50 Feb 1
PSA 9
$51.00 ▼
3
  • $51.00 Dec 27
  • $86.96 Nov 3
  • $79.99 Nov 1
PSA 8
$7.41
1
PSA 6
$13.00
1
  • $13.00 Jul 4
Raw
$10.00
1
  • $10.00 Jan 7

Data through Jul 4, 2026.

Price History

Price data from TCGplayer and eBay sold listings. Updated daily.

Grading Population

57 Total Graded
10.5% Gem Rate
6 Total Gems
3 Graders
PSA 19 graded
Grade 9: 8 Grade 10: 2 Gem rate: 10.5%
BECKETT 4 graded
Grade 9: 3
CGC 34 graded
Grade 9: 6 Grade 10: 4 Gem rate: 11.8%

Population data updated Jul 18, 2026. Tracks PSA, Beckett, CGC, and SGC. Newer graders like TAG and ACE appear in sales data below but not in PSA-style population reports.

AI Price Prediction

Frequently Asked Questions

What is the current market price of Rocket's Secret Experiment?
The current market price of Rocket's Secret Experiment from Gym Challenge (2000) is $4.22, based on the latest TCGplayer sales data. Prices update daily and may fluctuate based on demand, condition, and recent sales activity.
What set is Rocket's Secret Experiment from?
Rocket's Secret Experiment in the Gym Challenge set, which was released in 2000. It is card number 120.
How rare is Rocket's Secret Experiment?
Rocket's Secret Experiment has a rarity classification of Uncommon. The card was illustrated by Ken Sugimori.
How many copies of Rocket's Secret Experiment have been graded?
A total of 57 copies of Rocket's Secret Experiment have been graded across major grading companies (PSA, BGS, CGC, SGC). The overall gem rate (grade 10) is approximately 10.5%.
⚑ Report or Suggest