Pokémon card · Mega Evolution era · Released 16 Sep 2026
Market value
Estimated from recent completed sales.
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Card guide
Greninja ex #21 is a Pokémon card from 30th Celebration (2026). Today it's worth about $50.01 in PSA 10 and $1.37 ungraded. Compare grades, see the price chart and browse cards for sale on eBay.
Prices on eBay can differ from these values depending on condition, grading company and seller. They're a guide to what the card is worth, not investment advice.
898 sales/year · estimated tier from yearly volume · ~75 all grades
~75
sales/month
Trades constantly — easy to buy or sell fast
~75 sales/monthScale
Very high
High
Moderate
Low
Illiquid
| Grade | History | Price | 3mo | 6mo | 12mo | Δ12mo | PSA Pop | PSA Pop % | Liquidity |
|---|---|---|---|---|---|---|---|---|---|
| PSA 10 | $50.01Shop on eBay | $280 | $280 | $280 | — | — | — | very high | |
| PSA 9 | $11Shop on eBay | $73.95 | $73.95 | $73.95 | — | — | — | very high | |
| Ungraded | $1.37Shop on eBay | $49.99 | $49.99 | $49.99 | — | — | — | very high | |
