Koga's Weezing

Gym Challenge · #50/132 · Uncommon · 2000

$5.65
1st Edition · Market price ▲ 2.5% (30d)
Prices as of Aug 14, 2026
Unlimited1st Edition
HP 70GrassStage 1Art · Ken Sugimori
580graded pop
23%gem rate
7.8×PSA 10 vs raw
-68%off ATH $6.99 · Jul 2026
−$1.57EV to grade — don't
Market data

Printings & price history

1st Edition▲ 0.0% 7d$5.65
Low $3.44Mid $5.61

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Graded market

Graded values

PSA 10 report →updated 2026-08-14
Grade 6 est.$5.58
Grade 5 est.$4.70
Grade 4 est.$3.87
Grade 3 est.$3.23
Grade 2 est.$2.64
Grade 1 est.$2.23

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

1st Edition · PSA 10 price history$114.84

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

Graded population census · updated 2026-07-08

1st Edition
PSA293 graded · 81 gem 10
CGC141 graded · 24 gem 10

Population data from PriceCharting, updated monthly.

Attacks

10+Spontaneous Explosion
Flip a coin. If heads, this attack does 10 damage plus 30 more damage and Koga's Weezing does 30 damage to itself; if tails, this attack does 10 damage.
20Toxic Cloud
Flip a coin. If heads, the Defending Pokémon is now Poisoned. It now takes 20 Poison damage instead of 10 after each player's turn (even if it was already Poisoned).

How much is Koga's Weezing #50/132 worth?

A raw copy of Koga's Weezing #50/132 (Gym Challenge, 2000) is worth about $2.07 right now, based on the latest market data from August 14, 2026. Across the 2 printings we track, copies run anywhere from $0.92 to $60.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $44.31, roughly 21.4x the raw price, while a PSA 9 sits near $24.41. 293 copies have been graded to date, and 28% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.

Collecting Gym Challenge?Full master set guide — every card, chase list, and completion cost→

Other printings of Koga's Weezing 1

Koga's Weezing #promo Challenge from the Darkness (Japanese)
Koga's Weezing
Challenge from the Darkness (Japanese) · #promo