Potion

Base · #94/102 · PSA 71st Edition

Raw$18.45

Fair Value

$24.15

Based on 2 verified eBay sales over 56 days·LIMITED·Very Low Liquidity

Range

$12.19–$36.11

99% spread

Last Sold

$12.19

May 24

PSA Population

30d Volume

Why this verdict

Methodology →

Fair value$24.15Weighted median of 2 verified sales
Range$12.19 – $36.1199% spread between bottom and top
ConfidenceLIMITEDBased on 2 sales — will sharpen with more data

Live Listings

Very Low Liquidity

0 active

No active eBay listings for PSA 7 1st Edition. We check daily — check back soon.

Recent Sales

2 comps

eBayMay 24, 2026

$12.19

$12 under fair

eBayMar 29, 2026

$36.11

$12 over fair

Why this verdict — 90-day methodology

Fair value is computed from 2 PSA-graded comps over the last 90 days. Confidence: WEAK (<4 comps OR spread exceeds tier limits).

Sources

eBay2 (100.0%)

Sub-signals

Fair range: $12–$36
Price dispersion: 49.5%
Raw (NM) index: $18
Newest comp: 18d ago
Cert-verified: 0.0%

Full methodology →

Potion

Base · #94/102 · PSA 71st Edition

Raw$18.45

Fair Value

$24.15

Based on 2 verified eBay sales over 56 days·LIMITED·Very Low Liquidity

Range

$12.19–$36.11

99% spread

Last Sold

$12.19

May 24

PSA Population

30d Volume

Why this verdict

Methodology →

Fair value$24.15Weighted median of 2 verified sales
Range$12.19 – $36.1199% spread between bottom and top
ConfidenceLIMITEDBased on 2 sales — will sharpen with more data

Live Listings

Very Low Liquidity

0 active

No active eBay listings for PSA 7 1st Edition. We check daily — check back soon.

Recent Sales

2 comps

eBayMay 24, 2026

$12.19

$12 under fair

eBayMar 29, 2026

$36.11

$12 over fair

Why this verdict — 90-day methodology

Fair value is computed from 2 PSA-graded comps over the last 90 days. Confidence: WEAK (<4 comps OR spread exceeds tier limits).

Sources

eBay2 (100.0%)

Sub-signals

Fair range: $12–$36
Price dispersion: 49.5%
Raw (NM) index: $18
Newest comp: 18d ago
Cert-verified: 0.0%

Full methodology →