FireRed & LeafGreen · EX · Released Sep 1, 2004
$27.78
Market price · Raw NM · Reverse Holo · as of Oct 12, 2026
Attacks
Rock Throw
10
Fighting ·
Tunneling
Fighting, Colorless · Choose up to 2 of your opponent's Benched Pokémon. This attack does 10 damage to each of them. (Don't apply Weakness and Resistance for Benched Pokémon.) Onix can't attack during your next turn.
+$14.49 (109.03%)past year
Price history for Raw NM, 1Y window: from $13.29 on Oct 12, 2025 to $27.78 on Oct 12, 2026, across 178 points.
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Total graded
134
Gem rate
11.9%
17 sales on record · Reverse Holo · latest Sep 26, 2026
| Date | Price | Grade | Marketplace | Listing |
|---|---|---|---|---|
| Sep 26, 2026 | $499.99 | PSA 9 | ebay | Onix 42/112 EX FireRed & LeafGreen Reverse Holo Pokemon PSA 9 |
| Sep 23, 2026 | $199.99 | PSA 9 | ebay | Pokemon Onix 42/112 FireRed & LeafGreen Reverse Holo Foil - PSA 9 MINT |
| Aug 26, 2026 | $28.50 | PSA 6 | ebay | 2004 Pokemon Ex Fire Red & Leaf Green #42 Onix Reverse Foil PSA 6 EX-MT |
| Aug 23, 2026 | $153.50 | PSA 9 | ebay | Pokemon Onix Reverse Holo EX Fire Red & Leaf Green 42 PSA 9 Mint |
| Aug 4, 2026 | $175.00 | PSA 9 | ebay | ONIX REVERSE HOLO 42 FIRE RED & LEAF GREEN POKEMON PSA 9 |
| Jul 10, 2026 | $149.95 | PSA 9 | ebay | 2004 Pokemon EX Onix Rev Foil Fire Red & Leaf Green 42/112 PSA 9 |
| Jun 3, 2026 | $123.00 | PSA 9 | ebay | 2004 POKEMON EX ONIX-REV.FOIL FIRE RED & LEAF GREEN #42 PSA 9 |
| Apr 23, 2026 | $24.95 | CGC 8.5 | ebay | Pokemon TCG Onix FireRed & LeafGreen 42/112 Reverse Holo CGC 8.5 |
| Apr 9, 2026 | $19.50 | PSA 5 | ebay | 2004 POKEMON EX FIRE RED & LEAF GREEN #42 ONIX-REVERSE FOIL PSA 5 |
| Apr 1, 2026 | $36.50 | CGC 9 | ebay | Onix Pokémon (2004) EX Fire Red & Leaf Green - 42/112 Reverse Holo CGC 9 |
Past performance is not indicative of future results.
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