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Holo1 / 1

Type: Holo

What do these features mean?

One card can have several editions. Type and foil pattern are different features; a stamp or print edition can distinguish another edition. If other features are unknown, we don't show them here.

Type: The finish, such as non-holo, holo or reverse holo.
Foil pattern: The pattern of the foil, for example Cosmos or Pokeball.
Edition / subtype: A print version or other distinguishing feature, such as Unlimited or Shadowless.
Stamp: An additional mark, such as 1st Edition or a promotional stamp.
Size: The card size, when known, such as standard or jumbo.

Pokémon TCG

Walrein ex

Power KeepersPK 99/108

Set: Power KeepersEX
Card number: PK 99/108
Rarity: Rare
Set released: 17 Feb 2007
Language: English

LATEST OBSERVATION

Current prices

Holo

TCGplayer via tcgcsvUS$69.26No observation from 1 day earlier availableMarket price29 Oct 2026

Cardmarket€25.62Trend price29 Oct 2026

Price information

TCGplayer via tcgcsv · Market price

Exact edition · HolofoilUSD (source; conversion unavailable) (source USD)

Lowest price: US$68.00
Median price: US$80.97
Highest price: US$788.12
Direct low price: US$80.97

Recorded: 29 Oct 2026 · Source update: unknown

Cardmarket · Trend price

Source reference · Holo source categoryEURRecorded: 29 Oct 2026 · Source update: 28 Oct 2026

About source references

These source references do not confirm an exact physical edition, such as a stamp, printing, size or foil pattern.

All source prices

All source metrics for this card, including other finishes.

Holo source category EUR

Cardmarket

This price comes from Cardmarket's holo source category. The source does not confirm whether this is holo or reverse holo.

Trend priceObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €25.62Unchanged compared with 1 day earlier (€25.62 · 28 Oct 2026)
24-hour averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €15.00
7-day averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €23.12
30-day averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €18.55

Regular source category EUR

Cardmarket

Cardmarket groups this price as regular. This does not automatically mean the card is non-holo.

Trend priceObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €177.33Down 7.4% compared with 1 day earlier (€191.44 · 28 Oct 2026)
Average sale priceObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €300.54
24-hour averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €40.00
7-day averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €56.94
30-day averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €162.29
Lowest priceObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €7.49

Holo source category EUR

TCGdex / Cardmarket

This price comes from Cardmarket's holo source category. The source does not confirm whether this is holo or reverse holo.

Trend priceObserved: 19 Oct 2026 · Source updated: 18 Oct 2026: €25.62

Regular source category EUR

TCGdex / Cardmarket

Cardmarket groups this price as regular. This does not automatically mean the card is non-holo.

Trend priceObserved: 19 Oct 2026 · Source updated: 18 Oct 2026: €229.13

VALUE OVER TIME

Price history

Holo

19 Oct 2026 - 29 Oct 2026 · EUR · 9 recorded days

Not charted: exchange rate unavailable for TCGplayer via tcgcsv (USD).

Customize chart

Compare price seriesCardmarket · Trend price · Holo source category · Source reference · 9 recorded daysTCGplayer via tcgcsv · Market price · Holofoil · Exact edition · 3 recorded daysCardmarket · 24-hour average · Holo source category · Source reference · 1 recorded dayCardmarket · 7-day average · Holo source category · Source reference · 1 recorded dayCardmarket · 30-day average · Holo source category · Source reference · 1 recorded dayTCGplayer via tcgcsv · Lowest price · Holofoil · Exact edition · 1 recorded dayTCGplayer via tcgcsv · Median price · Holofoil · Exact edition · 1 recorded dayTCGplayer via tcgcsv · Highest price · Holofoil · Exact edition · 1 recorded dayTCGplayer via tcgcsv · Direct low price · Holofoil · Exact edition · 1 recorded day

View observations (12)

Price history
Observed	Source / price type	Price
19 Oct 2026	TCGdex / Cardmarket · Trend price · Holo source category · Source reference	€25.62
21 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
23 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
24 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
25 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
26 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
26 Oct 2026	TCGplayer via tcgcsv · Market price · Holofoil · Exact edition	US$69.26
27 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
27 Oct 2026	TCGplayer via tcgcsv · Market price · Holofoil · Exact edition	US$69.26
28 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
29 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
29 Oct 2026	TCGplayer via tcgcsv · Market price · Holofoil · Exact edition	US$69.26

About this history

Trend and market prices by source. Source references describe the finish; only exactly matched prices describe this physical edition.

About our prices

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Walrein ex Power Keepers #99 price & card details | TheDeckonomy

Back to Power Keepers

Holo1 / 1

Type: Holo

What do these features mean?

One card can have several editions. Type and foil pattern are different features; a stamp or print edition can distinguish another edition. If other features are unknown, we don't show them here.

Type: The finish, such as non-holo, holo or reverse holo.
Foil pattern: The pattern of the foil, for example Cosmos or Pokeball.
Edition / subtype: A print version or other distinguishing feature, such as Unlimited or Shadowless.
Stamp: An additional mark, such as 1st Edition or a promotional stamp.
Size: The card size, when known, such as standard or jumbo.

Pokémon TCG

Walrein ex

Power KeepersPK 99/108

Set: Power KeepersEX
Card number: PK 99/108
Rarity: Rare
Set released: 17 Feb 2007
Language: English

LATEST OBSERVATION

Current prices

Holo

TCGplayer via tcgcsvUS$69.26No observation from 1 day earlier availableMarket price29 Oct 2026

Cardmarket€25.62Trend price29 Oct 2026

Price information

TCGplayer via tcgcsv · Market price

Exact edition · HolofoilUSD (source; conversion unavailable) (source USD)

Lowest price: US$68.00
Median price: US$80.97
Highest price: US$788.12
Direct low price: US$80.97

Recorded: 29 Oct 2026 · Source update: unknown

Cardmarket · Trend price

Source reference · Holo source categoryEURRecorded: 29 Oct 2026 · Source update: 28 Oct 2026

About source references

These source references do not confirm an exact physical edition, such as a stamp, printing, size or foil pattern.

All source prices

All source metrics for this card, including other finishes.

Holo source category EUR

Cardmarket

This price comes from Cardmarket's holo source category. The source does not confirm whether this is holo or reverse holo.

Trend priceObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €25.62Unchanged compared with 1 day earlier (€25.62 · 28 Oct 2026)
24-hour averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €15.00
7-day averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €23.12
30-day averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €18.55

Regular source category EUR

Cardmarket

Cardmarket groups this price as regular. This does not automatically mean the card is non-holo.

Trend priceObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €177.33Down 7.4% compared with 1 day earlier (€191.44 · 28 Oct 2026)
Average sale priceObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €300.54
24-hour averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €40.00
7-day averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €56.94
30-day averageObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €162.29
Lowest priceObserved: 29 Oct 2026 · Source updated: 28 Oct 2026: €7.49

Holo source category EUR

TCGdex / Cardmarket

This price comes from Cardmarket's holo source category. The source does not confirm whether this is holo or reverse holo.

Trend priceObserved: 19 Oct 2026 · Source updated: 18 Oct 2026: €25.62

Regular source category EUR

TCGdex / Cardmarket

Cardmarket groups this price as regular. This does not automatically mean the card is non-holo.

Trend priceObserved: 19 Oct 2026 · Source updated: 18 Oct 2026: €229.13

VALUE OVER TIME

Price history

Holo

19 Oct 2026 - 29 Oct 2026 · EUR · 9 recorded days

Not charted: exchange rate unavailable for TCGplayer via tcgcsv (USD).

Customize chart

View observations (12)

Price history
Observed	Source / price type	Price
19 Oct 2026	TCGdex / Cardmarket · Trend price · Holo source category · Source reference	€25.62
21 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
23 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
24 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
25 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
26 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
26 Oct 2026	TCGplayer via tcgcsv · Market price · Holofoil · Exact edition	US$69.26
27 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
27 Oct 2026	TCGplayer via tcgcsv · Market price · Holofoil · Exact edition	US$69.26
28 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
29 Oct 2026	Cardmarket · Trend price · Holo source category · Source reference	€25.62
29 Oct 2026	TCGplayer via tcgcsv · Market price · Holofoil · Exact edition	US$69.26

About this history

Trend and market prices by source. Source references describe the finish; only exactly matched prices describe this physical edition.

About our prices