DC Comics· 1987

Adventures of Superman #427

Trap checkDon't buy these

17 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$7.99
The Adventures of Superman #427 DC Comic Book 1981
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$8.39
Superman Lot 5 #75 3rd Print, 683, Adventures 427, 520, 548 Newsstand 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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Lot / bundle$9.75
Adventures Of Superman # 425 426 427 428 DC Comic Lot 1st Jose Delgado 1st...
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$9.75
The Adventures Of Superman #427, 428, 429, 430, 431 1987 Lot of 5 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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Lot / bundle$10.00
Adventures of Superman LOT 426, 427, 436, 440, 445 - 1987 DC Comic Books
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$11.86
DC Comics The Adventures of Superman #424-427 Comic Book Lot 1987 Wolfman
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$15.99
The Adventures of Superman Lot #424-427 1987 NM 1st Cat Grant & Samuel Lane
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$16.00
Adventures of Superman #425, 426, 427, 428(KEY) **4 COMIC LOT** -DC Comics 1987
Multiple books sold together. The price is for the whole lot, so it is not comparable to a single copy.
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Guide value · CGC 9.8

$51

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

Updated	Grade	Estimate
Aug 29, 2026	CGC 9.8	$50.98

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Gradesearching: Adventures of Superman #427 1987 CGC 9.8