Gyarados 123 HeartGold & SoulSilver Pokémon card, Rare Holo
Printing shown in the price chart

TCGplayer

$370

No change · 30D

No change · 7D

Cardmarket

– not listed

Not listed

TCGplayer

$500

No change · 30D

No change · 7D

Cardmarket

– not listed

Not listed

Price history

  • TCGplayer
Range

Prices

TCGplayer

Raw Price
  • Holo$370
  • Reverse Holo$500

Cardmarket

Raw Price
  • Holo– not listed
  • Reverse Holo– not listed

Card details

Rarity
Rare Holo
Type
Water
HP
130
Stage
Stage 1
Evolves from
Magikarp
Illustrator
Wataru Kawahara
Released
Feb 10, 2010

1 Colorless Energy: Thrash30+

If heads, this attack does 30 damage plus 20 more damage. If tails, Gyarados does 20 damage to itself.

1 Water and 3 Colorless Energy: Heavy Storm70

They say that during past strife, Gyarados would appear and leave blazing ruins in its wake.

Price summary

Gyarados 123 Holo is worth about $370 near mint, the TCGplayer price, as of Nov 11, 2026. It is about the same as a month ago.

How to tell the printings apart
  • Holo

    The shine sits on the art box only.

  • Reverse Holo

    The foil shine covers the card frame instead of the art.

Low and average prices
PrintingTCG lowCM 30-day avg
Holo$104—Not listed
Reverse Holo$1,213—Not listed

Euro prices convert at the ECB rate of Nov 10, 2026: 1 EUR = 1.1214 USD. Near-mint, ungraded copies.

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