PSA
10
2021 / Pokémon / SWSH Black Star Promo
Hydreigon C#138
PSA
10
2021 / Pokémon / SWSH Black Star Promo
2021 Pokémon SWSH Black Star Promo Hydreigon C #138 PSA 10
▣Population report
DistributionTap to filter
❖Market insightsread from 129 sales
Market cap$103K
PSA$90K87%CGC$13K13%
PSA 10
$60K
PSA 9
$24K
CGC 10
$7K
Σ population × avg sale, per graded tier
Grade-10 premium ladder
AnchorPSA 10 · $66what each grade-10 label trades at vs PSA 10
PSA 10 · 1.0×
CGC 10 Pristine
11 sales
1.08×
$71
PSA 10
30 sales
1.00×
$66
Premium vs PSA 10Discount vs PSA 10Anchor
Median of the last 12 months of non-suspicious single-card sales · same numeric grade, grader/label varies · n = sales.
−29%cheaper at auction (90d)
33%reach PSA 10
9%reach CGC Pristine
✦Catalog entry№ 70201
Reference
PSA 10
Brand
Pokémon
Character
Hydreigon C
Year
2021
Card №
138
Language
English
✦About this card129 recorded sales
Estimated at $66 in PSA 10
2021 Pokémon SWSH Black Star Promo Hydreigon C #138
- PSA 10 estimate
- $66
- Latest PSA 10 sale
- $53
- 11 Nov 2026
- PSA 10 population
- 913
- of 2,784 PSA graded (33%)
The 2021 Pokémon SWSH Black Star Promo Hydreigon C #138 has an estimated PSA 10 value of $66 on Assetra. Its latest recorded PSA 10 sale was $53 on 11 Nov 2026, following $76 in November 2026.
Assetra tracks 129 recorded sales; the 100 most recent, 72 of them PSA 10, range from $6 to $120.
PSA population: 2,784 graded copies, 913 PSA 10 (33%). CGC: a further 1,182.
Based on 129 recorded sales through 11 Nov 2026. Past sales do not guarantee current value. How Assetra builds these numbers
