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← BACK TO SWSH: BLACK STAR PROMO (2022)
PROFESSOR'S RESEARCH #152
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152
PROMOPROMO
 
SWSH: Black Star Promo (2022)
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Graded Cap$39.2K
PSA 10$110
Raw NM$3
$110Pop 311
SWSH: Black Star Promo (2022)2022
Price & Volume History
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Market
Last Sale
$100
29 days ago
Price Estimate
$110
MODELED
At all-time high
On eBay · Lowest PSA 10 Buy It Now
See listings ↗
Price Confidence:Modeled · Set
Sales
Sales
2026-10-09$100
2026-08-08$75
2026-07-19$57
2026-06-21$125
2026-06-10$94
Sales
5 sales · Jun 10 2026 – Oct 9 2026
2026-10-09$100eBay
2026-08-08$75eBay
2026-07-19$57eBay
2026-06-21$125eBay
2026-06-10$94eBay
See live PSA 10 listings on eBay ↗
Grading
Snapshot
Key Metrics · Grading Activity
Percentile vs.
MetricValueSetEraAll
Value / CopyPSA 10 price divided by how many PSA 10 copies exist. Roughly: how much value rides on each perfect copy.$0.3530203813
Gem RateOf every copy PSA has ever graded, the share that came back a perfect 10.32.7%426029
Gem Premium (10:9)How much more a PSA 10 costs than a PSA 9 of this card. 2.5× means the perfect copy sells for 2.5 times the near-perfect one.5.0×424224
Vs ExpectedThis card's price vs what you'd expect for a card with its PSA 10 population in its era. 9× means the market pays nine times what rarity alone explains — collector demand. Below 1× means it's cheaper than its scarcity suggests.0.5×361439
PSA10
311
PSA
Total: 951
Gem Rate: 32.7%
Cumulative Grading
951graded311PSA 10Apr 26Nov 26
All Grades
951 total graded · click to change view
▍ PSA
▍ Raw
▍ Other Grades
Related Cards
No related cards
eBay Listings
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