Independent·Crypt of Shadows·#4·Bronze Age·ID-2521581
| Grade | Census & Float Distribution | Copies / Slabs | Role | FMV | Sales | Total Value | Multiple |
|---|---|---|---|---|---|---|---|
| 9.8 | 3 of 46 slabs (6.5%) | 3 | SOV | $313.35 | — | $940.05 | (28.9x) |
| 9.6 | 9 of 46 slabs (19.6%) | 9 | $345.00 | — | $3,105 | (31.9x) | |
| 9.4 | 12 of 46 slabs (26.1%) | 12 | ANC | $35.00 | — | $420.00 | (3.2x) |
| 9.2 | 6 of 46 slabs (13.0%) | 6 | $119.73 | — | $718.38 | (11.1x) | |
| 9.0 | 8 of 46 slabs (17.4%) | 8 | $5.00 | — | $40.00 | (0.5x) | |
| RAW | Raw Uncertified Copies | — | RAW | $10.83 | — | — | (1.0x Base) |
Market operates purely on organic buyer and seller auction discovery. Zero artificial price interventions or emergency liquidity halts on record.
Understand how physical sales, invested dollars, and liquidity friction divide across grades.
Historical price records
Relative market value allocation
Estimated execution friction
Bibliographic provenance, creator credits, historical significance, and multimedia documentation.
Publisher profile coming soon
Comics grow darker and more socially aware. Wolverine, Punisher, Swamp Thing debut. Creator-driven storytelling emerges.
Newsstand variants carry meaningful scarcity premiums. First appearances from this era are blue-chip investments.
Bronze Age (1970–1984) — comics grew darker and more socially aware. The era of classic runs, creator-driven storytelling, and the birth of serious collecting culture. Newsstand variants carry a meaningful scarcity premium.
Inspectable mathematical proof, blockchain/ledger provenance, data integrity validation, and asset taxonomy.
A pricing discrepancy between an auction listing and the prevailing cleared consensus value across organized exchanges, allowing rapid liquidity capture before market equilibrium reconverges.
Newpaperman Will Karp is desperate for a big story so he arranges a deadly train wreck so that he can cover it, but he didn't know that his son was on the train.
Each cover variant, retailer incentive, and subsequent printing represents an independent atomic tradeable instrument with unique supply elasticity, barcode registration, and secondary market demand.
Strict algorithmic segregation separating clean single-issue Cover A sales from multi-issue lot bundles, retailer exclusives, and foreign variants.

Crypt of Shadows #14
9.8
$884.27
9.6
—
9.4
—
RAW
$9.75

Crypt of Shadows #16
9.8
$849.00
9.6
—
9.4
—
RAW
$16.85

Crypt of Shadows #15
9.8
$794.68
9.6
—
9.4
—
RAW
$15.50

Crypt of Shadows #11
9.8
$759.92
9.6
—
9.4
—
RAW
$10.48

Crypt of Shadows #8
9.8
$750.00
9.6
—
9.4
—
RAW
$8.57
A man keeps his father locked up in the cellar because his father is a gorilla.
Newpaperman Will Karp is desperate for a big story so he arranges a deadly train wreck so that he can cover it, but he didn't know that his son was on the train.
Two writers rent a spooky house. One ends up a skeleton and the other goes mad.
A man starts a gag that he has an invisible goon that takes care of his grudges for him, but soon the 'coincidences' rack up...
Newpaperman Will Karp is desperate for a big story so he arranges a deadly train wreck so that he can cover it, but he didn't know that his son was on the train.