Mamoswine

HS—Triumphant · #5/102 · Rare Holo · 2010

$4.06

Reverse Holofoil · Market price ▲ 1.8% (30d)

Prices as of Jul 26, 2026

Holofoil Reverse Holofoil Holofoil

HP 140WaterStage 2Art · Kagemaru Himeno

31graded pop

13%gem rate

71.9×PSA 10 vs raw

-48%off ATH $6.06 · Sep 2022

+$47.81EV to grade — worth it

Printings & price history

Reverse Holofoil▲ 0.0% 7d$4.06

Low $1.24Mid $2.93

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Graded values

updated 2026-07-26

Grade 6 est.$3.33

Grade 5 est.$2.81

Grade 4 est.$2.32

Grade 3 est.$1.93

Grade 2 est.$1.58

Grade 1 est.$1.33

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

Reverse Holofoil · PSA 10 price history$444.03

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

Graded population census · updated 2026-07-09

PSA20 graded · 3 gem 10

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CGC11 graded · 1 gem 10

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Population data from PriceCharting, updated monthly.

Attacks

40Icy Wind

The Defending Pokémon is now Asleep.

70Snowstorm

Does 20 damage to each of your opponent's Benched Pokémon that has any damage counters on it. (Don't apply Weakness and Resistance for Benched Pokémon.)

“A frozen Mamoswine was dug from ice dating back 10,000 years. This Pokémon has been around a long, long, long time.”

How much is Mamoswine #5/102 worth?

Right now (July 26, 2026) the going rate for an ungraded Mamoswine #5/102 from HS—Triumphant is about $3.61. Across the 3 printings we track, copies run anywhere from $1.24 to $48.00 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $291.99, roughly 80.9x the raw price, while a PSA 9 sits near $45.00. 20 copies have been graded to date, and 15% 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.