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Home/Base/Potion · PSA 8
Potion Base

Potion

Base · #94/102 · PSA 81st Edition

Raw$18.45

Fair Value

$41.07

Based on 3 verified eBay sales over 59 days·LIMITED·Very Low Liquidity

Range

$24.99–$38.00

34% spread

Last Sold

$38.00

May 27

PSA Population

207

30d Volume

1

eBay PSA 8 — $38.00 on May 27, 2026eBay PSA 8 — $24.99 on Apr 26, 2026Fanatics PSA 8 — $27.60 on Mar 29, 2026eBay PSA 8 — $50.00 on Feb 21, 2026eBay PSA 8 — $46.00 on Feb 14, 2026eBay PSA 8 — $49.00 on Feb 9, 2026$25$37$50Feb 9Mar 11Apr 11May 12Jun 11

Why this verdict

Methodology →
  • Fair value$41.07Weighted median of 3 verified sales
  • Range$24.99 – $38.0034% spread between bottom and top
  • ConfidenceLIMITEDBased on 3 sales — will sharpen with more data

Live Listings

Very Low Liquidity
0 active

No active eBay listings for PSA 8 1st Edition. We check daily — check back soon.

Recent Sales

6 comps
eBayMay 27, 2026

$38.00

$3 under fair

eBayApr 26, 2026

$24.99

$16 under fair

FanaticsMar 29, 2026

$27.60

$13 under fair

eBayFeb 21, 2026

$50.00

$9 over fair

eBayFeb 14, 2026

$46.00

$5 over fair

eBayFeb 9, 2026

$49.00

$8 over fair

Why this verdict — 90-day methodology

Fair value is computed from 3 PSA-graded comps over the last 90 days. Confidence: WEAK (<4 comps OR spread exceeds tier limits).

Sources

  • eBay2 (66.7%)
  • Fanatics Collect1 (33.3%)

Sub-signals

  • Fair range: $25–$38
  • Price dispersion: 18.6%
  • Raw (NM) index: $18
  • Newest comp: 15d ago
  • Cert-verified: 0.0%
Full methodology →