Aron 42/90 HS—Undaunted Pokémon card, Common
Printing shown in the price chart

TCGplayer

$0.39

Up $0.03 (8.33%)· 30D

No change · 7D

Cardmarket

€0.15

Up €0.06 (66.67%)· 30D

Down €0.02 (11.76%)· 7D

TCGplayer

$7.45

Up $5.63 (309.34%)· 30D

No change · 7D

Cardmarket

€0.95

Down €0.02 (2.06%)· 30D

No change · 7D

Price history

  • TCGplayer
  • Cardmarket
Range

Cardmarket in US dollars at 1 EUR = 1.1214 USD (ECB).

Prices

TCGplayer

Raw Price
  • Non-holo$0.39
  • Reverse Holo$7.45

Cardmarket

Raw Price
  • Non-holo€0.15
  • Reverse Holo€0.95

Card details

Rarity
Common
Type
Metal
HP
50
Stage
Basic
Pokédex
#304 Aron
Illustrator
match
Released
Aug 18, 2010

1 Metal Energy: Metal Sound

Flip a coin. If heads, the Defending Pokémon is now Confused.

1 Metal and 1 Colorless Energy: Headbutt20

When it evolves, it sheds the steel carapace that covered its whole body and develops a new one.

Price summary

Aron 42/90 Non-holo is worth about $0.28 near mint, the average of the TCGplayer and Cardmarket prices, as of Nov 11, 2026. It is up $0.05 (21.7%) over the last 30 days.

How to tell the printings apart
  • Non-holo

    No foil anywhere on the card.

  • Reverse Holo

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

Low and average prices
PrintingTCG lowCM 30-day avg
Non-holo$0.05€0.15
Reverse Holo$3.20€0.84

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

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