Set screenas of 2026-09-27
SM Black Star Promos
Cards248
Priced246
Median raw ask$9.99
With PSA 10 tape47
Median PSA 10 premium18.1x
Set median, 90d+7.8%
Pick the reading
Which SM Black Star Promos cards carry the widest gap between the raw ask and the PSA 10 sold median, on 5 or more verified comps? A wide gap is where grading adds the most, and where a raw copy in gem-ready condition is priced as if it were not.
PSA premium spread
47 of 248 qualifyPSA 10 verified sold median over the raw ask, cards with 5 or more verified PSA 10 comps.
| # | Card | Premium | PSA 10 | Raw ask | PSA 9 | Gem rate |
|---|---|---|---|---|---|---|
| 1 |  Pikachu#SM234 · Promo | 42.7x | $1,0009 comps | $23.42 | $85.508 comps | 17% |
| 2 |  Detective Pikachu#SM194 · Promo | 41.5x | $49910 comps | $12.04 | 23% | |
| 3 |  Ho-Oh GX#SM57 · Promo | 41.0x | $3895 comps | $9.49 | $39.9912 comps | 36% |
| 4 |  Armored Mewtwo#SM228 · Promo | 40.3x | $12,5005 comps | $310 | $80028 comps | 4.5% |
| 5 |  Espeon & Deoxys GX#SM240 · Promo | 39.5x | $4,95030 comps | $125 | $28089 comps | 8.2% |
| 6 |
How to read it
Raw is the canonical printing's TCGplayer ask, the same figure the card page shows. PSA 10 and PSA 9 are eBay sold medians verified per listing, printed with their comp counts; a premium is only computed on 5 or more PSA 10 comps.
Gem rates come from the PSA registry snapshot and are only trusted on lines of 100 or more slabs; a zero beside a real population is a provider gap and is withheld, never shown as 0%. Moves and highs come from each product's own recorded series, trimmed at the price-rule change of 2026-09-07, and ignore cards under $5.
Every figure carries its sample. A short series, a thin comp count or a small registry is printed beside the number rather than hidden, and a card that lacks the figure a reading needs is left off that reading instead of scored on a guess.
