The Rocket's Training Gym

Leaders' Stadium · #promo · Rare · 1998JPN

$5.72
Market price ▲ 1.8% (30d)
Prices as of Sep 29, 2026
71graded pop
23%gem rate
30.3×PSA 10 vs raw
+$19.90EV to grade — marginal
Market data

Price history

Normal▲ 0.0% 7d
Low $3.19Mid $6.00High $15.00

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Graded market

Graded values

PSA 10 report →updated 2026-09-29
Grade 6 est.$3.59
Grade 5 est.$3.02
Grade 4 est.$2.49
Grade 3 est.$2.08
Grade 2 est.$1.70
Grade 1 est.$1.44

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$173.04

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-18

CGC71 graded · 16 gem 10

Population data from PriceCharting, updated monthly.

How much is The Rocket's Training Gym #promo worth?

A raw copy of The Rocket's Training Gym #promo (Leaders' Stadium, 1998) is worth about $5.72 right now, based on the latest market data from September 30, 2026.

Grading changes the math on this one: a PSA 10 is valued around $173.04, roughly 30.3x the raw price, while a PSA 9 sits near $15.00. 71 copies have been graded to date, and 23% of them came back a 10 — worth knowing before you pay grading fees.

We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how The Rocket's Training Gym has moved over time.

Collecting Leaders' Stadium?Full master set guide — every card, chase list, and completion cost→

Other printings of The Rocket's Training Gym 1

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