Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 price history$440.23
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-08
PSA241 graded · 22 gem 10
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CGC84 graded · 17 gem 10
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Population data from PriceCharting, updated monthly.
Abilities
Form Variation
Once during your turn (before your attack), you may search your discard pile for a Basic Pokémon (excluding Pokémon-ex and Ditto) and switch it with Ditto. (Any cards attached to Ditto, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) Place Ditto in the discard pile.
Attacks
10+Energy Ball
Does 10 damage plus 10 more damage for each Energy attached to Ditto but not used to pay for this attack's Energy cost. You can't add more then 20 damage in this way.
How much is Ditto #4/112 worth?
A raw copy of Ditto #4/112 (FireRed & LeafGreen, 2004) is worth about $111.98 right now, based on the latest market data from August 14, 2026. Across the 3 printings we track, copies run anywhere from $145.00 to $289.00 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $440.23, roughly 3.9x the raw price, while a PSA 9 sits near $309.50. 241 copies have been graded to date, and 9% of them came back a 10 — worth knowing before you pay grading fees.
These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.
FireRed & LeafGreen · #4/112 · Rare Holo · 2004
