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Superman #400
DC Comics· 1984★ Key Issue

Superman #400

Special anniversary issue with tribute artwork by many major artists

Trap checkDon't buy these

26 listingson eBay right now look like this issue but aren't it — usually the cheapest ones on the page. Here's what's wrong with each, so you don't buy the wrong book.

  • Wrong volume$5.50

    DC Comics Action Comics #400 (1966) Superman 400th Anniversary The Duel of Doom

    Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.

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  • Wrong volume$5.50

    1971 DC comics Superman May No 400

    Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.

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  • Wrong volume$8.00

    1939 DC Comics SUPERMAN #100-400 - You Pick Issues - SILVER AGE - BRONZE AGE

    Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.

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  • Wrong volume$9.00

    DC Comics Superman #400 Anniversary Issue (1987 Copper Age) - Brian Bolland

    Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.

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  • Lot / bundle$10.00

    Superman Lot of 6 comics - #1s, 100s, 400, Black Bag, etc

    Multiple books sold together. The price is for the whole lot, so it is not comparable to a single copy.

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  • Lot / bundle$12.99

    Superman Vol. 1 Lot #s 326,351,367,400, Annual 10, Special 2 DC Comics

    Multiple books sold together. The price is for the whole lot, so it is not comparable to a single copy.

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  • Wrong volume$14.00

    4 Vintage DC Comics ACTION COMICS featuring SUPERMAN # 395, 400, 408, 444 1970-5

    Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.

    View
  • Wrong volume$15.95

    Action Comics #400 (1971 DC) Milestone 400th Issue Superman Bronze Age - Fine

    Same title and issue number, but a different relaunch. Daredevil #1 exists in six volumes — the 1964 key and the 2023 reboot are not the same book.

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Guide value · CGC 9.8
$125
Estimated current value from PriceCharting
—

An estimate of what this grade is worth today, not a record of any sale. Guide values are trailing aggregates, so they lag a fast-moving book — a copy that just sold at auction may have gone for well above or below this.

Where the copies sit

Only 1 copy on the market at this grade — nothing to compare it against.

Guide value

UpdatedGradeEstimate
Sep 17, 2026CGC 9.8$125.39

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