Gloom

Expedition Base Set · #78/165 · Uncommon · 2002

$7.90

Market price ▲ 4.9% (30d)

Prices as of Jul 26, 2026

Normal Reverse Holofoil

HP 70GrassStage 1Art · Yuichi Sawayama

454graded pop

24%gem rate

3.7×PSA 10 vs raw

-25%off ATH $5.31 · Mar 2021

+$4.18EV to grade — marginal

Printings & price history

Normal▲ 0.0% 7d$7.90

Low $3.00Mid $7.52

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Graded values

updated 2026-07-26

Grade 6 est.$3.80

Grade 5 est.$3.20

Grade 4 est.$2.64

Grade 3 est.$2.20

Grade 2 est.$1.80

Grade 1 est.$1.52

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$129.50

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

Graded population census · updated 2026-07-07

CGC156 graded · 47 gem 10

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PSA124 graded · 47 gem 10

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Population data from PriceCharting, updated monthly.

Attacks

20Razor Leaf

30Foul Odor

Both the Defending Pokémon and Gloom are now Confused (after doing damage).

How much is Gloom #78/165 worth?

A raw copy of Gloom #78/165 (Expedition Base Set, 2002) is worth about $7.90 right now, based on the latest market data from July 27, 2026. Across the 2 printings we track, copies run anywhere from $3.00 to $400.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $129.50, roughly 16.4x the raw price, while a PSA 9 sits near $43.50. 156 copies have been graded to date, and 30% 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.