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7 other Mamoswine printings exist — is this your card? Plasma Storm 28/135 ↓
Mamoswine — Plasma Storm #28

RarePlasma Storm28/1352013Illustrated by match

Mamoswine 28/135 · Plasma Storm price & value

Raw · near mint

$0.90

Updated

GradedFull ladder ↓

  • PSA 10$4955×
  • PSA 8$1819×
  • Ungraded$1
Sales recorded
3
every grade, since 2026
Last 90 days
2 raw · 2 all
1 in the last 30, every grade
Confidence
Low
Only 2 sales in the last 90 days.
Latest sale
8d ago
raw
ViewingRaw / ungradedReverse Holo →

Bulk card. At this price most of what a buyer pays is postage, so treat it as a rough band rather than a valuation. An estimate, not an appraisal. How we price →

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What's your copy worth?

The headline above is Near Mint. Most copies that actually change hands are not — here is the same card at every condition it is realistically held in. How the grades are judged → How we price played copies →

  • NMheadline

    Near Mint

    $0.90

    —

  • LP

    Lightly Played

    $0.39

    −57%

  • MP

    Moderately Played

    $0.39

    −57%

  • HP

    Heavily Played

    $0.17

    −81%

  • DM

    Damaged

    $0.17

    −81%

What's your copy worth?
Not sure which condition? Grade it from a photo →

Copies for sale right now

Asking prices, not sales — the headline above is what copies actually sold for. Stock as of 2026-09-12T07:38:58.460Z.

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Check recent sold prices
eBay soldPriceCharting

Cheapest raw copy $1 — 10% above our near-mint estimate of $1 · 16 copies whose seller declares wear left out of that comparison

Affiliate links — we may earn a commission. Prices shown across this page are sold-based, not sponsored placements.

What the sales actually show

The counts are in the hero; this is how the card trades — the range, the pace, where, and what each grade has actually fetched. Figures that name a grade cover that grade alone; the rest count every grade.

Range

$1 – $2

Raw — lowest to highest sale

Sales rate

0.5/mo

every grade, whole record

Demand

43/100

Moderate — sales rate, trend & buzz

What each grade sold for

  • Raw$22 sales · 2 in 90d, rare
  • PSA 8$181 sale

Medians of completed sales at that grade — not the ladder above, which prices every grade including the ones that have never traded here. Where the two differ, this one is what changed hands and the ladder is what it is worth.

Every sale we can show you

Completed sales from our own sold ledger, PSA’s certified-sale feed and the eBay comps, in one list, newest first — Fanatics, Goldin and eBay between them. Filter by grade: a raw copy and a graded slab are different objects, and averaging them is how a raw market comes to look wild. We hold 3 sales for this card going back to 2026; the ledger names its most recent eight per grade, which is what the table below can link to.

Item soldGradeVenueDateCertificatePrice
Pokemon Card Plasma Storm Mamoswine 28/135 RareRaweBay2026-09-09—$1.99
Mamoswine 28/135 Rare Plasma Storm Pokemon Near MintRaweBay2026-08-06—$1.49
2013 POKEMON B&W PLASMA STORM #28 MAMOSWINE PSA 8PSA 8eBay2026-03-02—$17.50

1–3 of 3 sales · 0 carry a PSA certificate, checkable on psacard.com.

Every grade, priced

Each row is a blended value for that slab, from real completed sales where we have them.

  • PSA 10modelled$4955× raw
  • PSA 8pop 1modelled$1819× raw
  • Ungraded$1

A badge says what is behind the number. cert-verified means PSA sales each tied to a specific slab you can check by serial; sold means completed eBay or Fanatics listings; modelled means no verified graded sale exists and the figure is derived from the raw price and reference guides — a ceiling to check, not a price to quote. reviewed was set by hand after reading the sales record.

How many exist, and at what grade

PSA's cumulative census for this card — the same population behind the ladder above and the grading verdict below.

PSA 10 · gem mint

0%

0 of 1

PSA 9

0%

0 of 1

Total PSA graded

1

every grade, all time

  • PSA 1 graded
  • CGC 10 graded

The census is cumulative and counts resubmissions, so it skews toward nicer copies and overstates the gem rate a first submission should expect. Treat it as the ceiling.

The odds of pulling one

Mamoswine is a Rare in Plasma Storm— the pack’s hit slot lands on rare 59.7% of the time, split across 29 of them in the set, so pulling this exact card is roughly 1 in 49 packs.

Full Plasma Storm pull rates →Open a virtual pack →

Is Mamoswine worth grading?

Every grade weighted by how often this card actually earns it — not the PSA 10 outcome alone.

Verdict

Not worth it

every grade weighted by its census share

Expected net

$-63

after fees, all grades

Best case

$-22

PSA 10 only

Grading cost

$70

tier fee + shipping

Best case is the PSA 10 outcome and the number to trust least — it assumes the gem rate the census above shows, which the census itself overstates. Expected net is the honest one.

That is the average submitted copy. Tell us about yours and the verdict re-prices — most cards stop being worth grading here. Not sure? Grade it from a photo →

These are set to a flawless copy — the answer above. Change any of them to re-price it for the card in your hand.

Best Plasma Storm cards to grade →Best Mamoswine cards to grade →

Trader

Compare graders, and the live market

The verdict above is PSA's — the grader the population, the ROI table and the ladder on this page all use. Trader prices all three graders against each other and adds what the asking market is doing right now.

Trader plan and above →
  • PSA, CGC and Beckett side by side — each on its own population and fees, Beckett scored on the 9.5 its market pays for.
  • Lightly and moderately played — the same expected return for a copy that cannot gem.
  • Ask vs sold — what the live listings want, against what copies have really closed at.
  • Momentum — the 30-day median against the 90-day, per grade.
  • Where it sells higher — the Fanatics-versus-eBay premium, with the sale counts behind it.
  • Population history — the weekly PSA census, so you can see how fast 10s are arriving before you post the card.

Built on 1 graded sales and a population of 1,305,862 · fees as of 2026-09-16.

AI read · 5 credits

Is it worth it?

An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.

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More Mamoswine and more from Plasma Storm

Prices are raw near mint; PSA 10 shown where we have one.

Make sure you have the right card

Every price on this page is for Plasma Storm #28/135, 2013. Check yours against the tells below before you buy, sell or grade.

Reverse Holo
The card body, not the picture

Everything except the illustration window is foiled — the mirror image of a normal holo, where only the picture shines.

Normalpriced on this page
The whole card

No foil anywhere — the non-holo printing.

Market data

Where else this card trades, where the markets disagree, and what the price series says about the last 90 days.

Across the markets

93% apart
  • TCGplayer$1
  • PriceCharting$1
  • Our raw sold median$2

Vendor prices for the same printing beside our own raw sold median — the same figure as the Raw row in the by-grade table. A wide gap is usually thin data on one side rather than an arbitrage; the headline is blended from sales, not from the cheapest of these.

🔥 Trending in the community

#128 on the radar

Mentions this week

1

Mamoswine is among the most-discussed Pokémon right now across the investing and TCG subreddits. See the hype radar →

“[US,US] [H] Singles (Multi-Era: Mewtube, RayVMAX Alt, Dark Charizard, Pikachu Promos, Ho-Oh Legend, XY/BW EX, WOTC) [W] ” · 3↑

About Mamoswine

Which card this is — then the attacks and stats as printed, and the species behind them.

Mamoswine is a Rare Pokémon card from Plasma Storm (#28, released 2013), illustrated by match. It’s a Stage 2 Water-type Pokémon with 150 HP, evolving from Piloswine, weak to Metal ×2.

#6 most valuable Mamoswine of 11#58 most valuable in Plasma Storm of 138

Card text

Evolves from Piloswine.

Frost Stone50+

Water · Colorless · Colorless

Flip a coin. If heads, this attack does 20 more damage and the Defending Pokémon is now Paralyzed.

Continuous Headbutt90×

Water · Water · Colorless · Colorless

Flip a coin until you get tails. This attack does 90 damage times the number of heads.

Weakness Metal ×2Retreat 4

“When the temperature rose at the end of the ice age, most Mamoswine disappeared.”

The Pokémon

Twin Tusk PokémonGEN IV

Swinub → Piloswine → Mamoswine

Its impressive tusks are made of ice. The population thinned when it turned warm after the ice age.

Card details

Set
Plasma Storm
Number
#28
Rarity
Rare
Released
2013
Pokémon
All Mamoswine cards
Generation
Gen IV · Sinnoh
Artist
match
Supertype
Pokémon
Subtypes
Stage 2
Type
Water
HP
150
National Pokédex
#473
Card ID
bw8-28
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Citation

Mamoswine (Plasma Storm #28) — Pokémon market value USD $1, PSA 10 $49. Source: CardTrack, https://cardtrack.com/pokemon/card/plasma-storm/mamoswine-28

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Frequently asked questions

How much is Mamoswine (Plasma Storm #28) worth?

As of 16 September 2026, Mamoswine from Plasma Storm is worth approximately $1 ungraded in near-mint condition, and around $49 in PSA 10 gem mint. Blended from real completed sales and live market prices, updated daily.

What is the PSA 10 price for Mamoswine?

A PSA 10 (gem mint) Mamoswine from Plasma Storm is worth around $49 — roughly 55× the raw ungraded value of $1.

Should I grade my Mamoswine?

Probably not. Weighted across the grades this card actually earns, expected value after the $70 grading fee is about $-63 — grading it is likely to cost more than it adds.

How often does Mamoswine sell?

CardTrack recorded 2 completed sales of Mamoswine (Plasma Storm #28) across every grade in the last 90 days, 2 of them raw, the most recent on 2026-09-09. The headline price is a blend of those sales rather than an asking price.

Is Mamoswine rare?

Mamoswine is a Rare card from Plasma Storm (card #28), released in 2013.