Dialga
XY Promos - XY77
Ungraded
Purchase price
$
Quantity
Ungraded
Purchase price
$
Quantity
Market prices
Dialga XY77 from XY Promos sells for $27.45 ungraded: the median of 8 completed sales over the last 7 days, as of October 1, 2026.
Graded population: PSA 1,065 copies (0.3% in 10), as of September 1, 2026.
Ungraded
MedianRangeSales
7 days$27.45$15.03 – $39.968 sales
30 days$26.43$26.43 – $26.4323 sales
90 days$24.27$24.27 – $24.2777 sales
Median by period. Short periods can rest on a handful of sales: the count is shown next to each price, and prices marked “est.” are indicative.
Graded Prices
PSA
| Grade | Median | Sales |
|---|---|---|
| PSA 9 | $396.83est. | 1 sale |
| PSA 8.5 | $116.25est. | 1 sale |
| PSA 8 | $100.88 | 4 sales |
| PSA 7 | $58.90est. | 2 sales |
| PSA 6 | $44.07 | 3 sales |
| PSA 5 | $33.94est. | 1 sale |
| PSA 4 | $29.07est. | 2 sales |
CGC
| Grade | Median | Sales |
|---|---|---|
| CGC 9 | $342.84est. | 1 sale |
| CGC 8.5 | $130.45est. | 1 sale |
| CGC 8 | $53.32est. | 1 sale |
| CGC 4.5 | $34.28est. | 1 sale |
Actual prices may vary.
Graded population report — Dialga #XY77
Updated monthly · as of September 2026
PSA
| Grade | Pop |
|---|---|
| 10 | 3 |
| 9 | 103 |
| 8.5 | 3 |
| 8 | 421 |
| 7.5 | 2 |
| 7 | 334 |
| 6 | 140 |
| 5 | 29 |
| 4 | 12 |
| 3 | 2 |
| 2 | 2 |
| 1 | 11 |
| Authentic | 3 |
0%20%40%
Card details
Types
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Attacks
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Your opponent can't play any Pokémon from his or her hand to evolve the Defending Pokémon during his or her next turn.
Weaknesses
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