Goop Gas Attack
Team Rocket · #78/83 · PSA 91st Edition
Raw$0.97
Fair Value
$26.82
Based on 7 verified eBay sales over 56 days·STRONG·Very Low Liquidity
Why this verdict
Methodology →- Fair value$26.82Weighted median of 7 verified sales
- Range$24.99 – $30.0020% spread between bottom and top
- ConfidenceSTRONGReliable estimate from 5+ recent sales
Live Listings
Very Low LiquidityNo active eBay listings for PSA 9 1st Edition. We check daily — check back soon.
Recent Sales
11 compseBayMay 17, 2026
$19.99
$7 under fair
eBayMay 11, 2026
$29.50
$3 over fair
eBayMay 8, 2026
$30.00
$3 over fair
eBayMay 5, 2026
$25.00
$2 under fair
eBayApr 1, 2026
$35.92
$9 over fair
eBayMar 29, 2026
$25.00
$2 under fair
eBayMar 22, 2026
$24.99
$2 under fair
eBayMar 7, 2026
$31.00
$4 over fair
eBayFeb 25, 2026
$20.00
$7 under fair
eBayJan 2, 2026
$19.99
$7 under fair
Why this verdict — 90-day methodology
Fair value is computed from 0 PSA-graded comps over the last 90 days. Confidence: WEAK (<4 comps OR spread exceeds tier limits).
Extended window: not enough qualifying sales in the last 90 days — this range is computed from sales in the last 12 months. It is capped at WEAK confidence and never produces a deal verdict.
Sources
Sub-signals
- Fair range: $15–$15
- Price dispersion: 0.0%
- Raw (NM) index: $1
- Newest comp: 165d ago
- Cert-verified: 0.0%