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DC·Detective Comics·#277·Silver Age·ID-2316718
| Grade | Census & Float Distribution | Copies / Slabs | Role | FMV | Sales | Total Value | Multiple |
|---|---|---|---|---|---|---|---|
| 9.8 | 0 slabs | 0 | $6,530.77 | — | — | (184.5x) | |
| 9.6 | 0 slabs | 0 | — | — | — | — | |
| 9.4 | 1 of 75 slabs (1.3%) | 1 | SOV | $6,600.00 | 1 | $6,600 | (186.5x) |
| 9.2 | 4 of 75 slabs (5.3%) | 4 | $967.52 | 4 | $3,870 | (27.3x) | |
| 9.0 | 7 of 75 slabs (9.3%) | 7 | ANC | $295.01 | 7 | $2,065 | (8.3x) |
| RAW | Raw Uncertified Copies | — | RAW | $35.39 | — | — | (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.
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? (photos)
? (letters and background only)
?; typeset
Jack Schiff
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.
A spaceship crash lands and unleashes a powerful tripartite creature, the Kraal, on Gotham City, with Batman and Robin facing the task of capturing the Kraal's three parts and reassembling them. The Dynamic Duo soon learn that the Kraal's three parts are elemental beings that can control fire, ice, and water. Batman and Robin manage to overcome the odds, capture two of the three creatures, and finally find a weapon in the alien's spaceship, which they use to bring the Kraal's parts together into one being, and render the creature powerless. After their successful mission, Batman and Robin bid farewell to the alien, who takes the Kraal's pieces joined together back to his home planet.
Strict algorithmic segregation separating clean single-issue Cover A sales from multi-issue lot bundles, retailer exclusives, and foreign variants.
