DC·Justice League of America·#11·Silver Age·ID-2388197
| Grade | Census & Float Distribution | Copies / Slabs | Role | FMV | Sales | Total Value | Multiple |
|---|---|---|---|---|---|---|---|
| 9.8 | 2 of 261 slabs (0.8%) | 2 | SOV | $10,500.00 | 2 | $21,000 | (427.5x) |
| 9.6 | 3 of 261 slabs (1.1%) | 3 | — | — | — | (1.1%) | |
| 9.4 | 7 of 261 slabs (2.7%) | 7 | — | — | — | (2.7%) | |
| 9.2 | 14 of 261 slabs (5.4%) | 14 | $619.00 | 14 | $8,666 | (25.2x) | |
| 9.0 | 32 of 261 slabs (12.3%) | 32 | ANC | $382.50 | 32 | $12,240 | (15.6x) |
| RAW | Raw Uncertified Copies | — | RAW | $24.56 | — | — | (1.0x Base) |
Autonomous institutional strategies, financial equilibrium, scarcity modeling, and algorithmic risk profiling.
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.
Completed market sales by grade
Relative market value allocation
Estimated execution friction
Bibliographic provenance, creator credits, historical significance, and multimedia documentation.
Gardner Fox
Mike Sekowsky
Bernard Sachs
Julius Schwartz
Home of Superman, Batman, Wonder Woman, and the Justice League.
Marvel revolution. Stan Lee, Jack Kirby, and Steve Ditko create the modern superhero. Spider-Man, Fantastic Four, X-Men debut.
The sweet spot for collectors — significant enough to be culturally important, scarce enough to be valuable. 9.8 copies are extremely rare.
Silver Age (1956–1970) — the era that redefined the superhero genre. Scientific themes, moral complexity, and Stan Lee's Marvel revolution define this period. High-grade copies command aggressive premiums.
Inspectable mathematical proof, blockchain/ledger provenance, data integrity validation, and asset taxonomy.
In illiquid alternative asset markets, sovereign blue-chip holdings trade at an exponential multiple over mid-grade float due to institutional accumulation and inelastic seller reservation prices.
After succeeding in defeating Felix Faust, the Justice League continue their fight to stop the Lord of Time from taking over their era. However the Time Lord manages to escape to the distant future where he plans on getting an army of soldiers armed with super weapons to take over the present day. The heroes follow the Lord of Time to the year 3786 where they stop him before he can collect the weapons he needs. Trying to take him back to the present to face justice, the League soon finds themselves trapped in the year 2062, the year which the Demons are freed from their curse. They have used their magical powers to bar the League from returning to their own era, and take them prisoner by trapping them in magic bottles while they prepare to cast a Doomsday spell. Freed by the Green Lantern's power ring, the group realizes that the demons use spells with each individual's name in the incantation and come up with a solution to beat their foes. Using Green Lantern's power ring each member of the Justice League is made to appear as though they are another member. When they all attack the demons at their various locations to interrupt their spell, the spells don't work because they are being cast against the wrong Justice League members. Defeating all three demons, Green Lantern uses his power ring to trap them so that the only way they can be freed is through the Jar, Wheel and Bell. Afterwards, they return to their own time where they turn the Lord of Time over to the authorities.
Strict algorithmic segregation separating clean single-issue Cover A sales from multi-issue lot bundles, retailer exclusives, and foreign variants.