Marvel· 1983★ Key Issue

Thor #337

1st appearance of Beta Ray Bill; Walt Simonson's debut as writer/artist

Trap checkDon't buy these

15 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.

Facsimile / reprint$18.95
The Mighty Thor #337 ToyBiz Reprint Variant 1st Beta Ray Bill 2006 Marvel Sealed
A modern reprint of the original cover. Often looks identical in photos, but it is not the collectible book — these sell for a few dollars.
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Facsimile / reprint$27.99
Thor # 337 / Marvel Legends Reprint / 1st Appearance Beta Ray Bill / 2006
A modern reprint of the original cover. Often looks identical in photos, but it is not the collectible book — these sell for a few dollars.
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Wrong volume$39.99
Thor 337 / 1st App Beta Ray Bill / 2006 Toy Biz Variant / VG+
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$40.00
Homage Of Mighty Thor 337 All Direct Edition Lot Of 4 Comics Marvel & Image
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 printing$49.99
(1983) THOR #337 1st BETA RAY BILL! NEWSSTAND VARIANT COVER! Walt Simonson Art!
A later printing of this issue. Printings are separate markets: a 1st print can be worth many times a 2nd print of the same book.
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Wrong volume$49.99
Marvel Comics The Mighty Thor #337 (1979) First Appearance of Beta Ray Bill
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$59.99
Mighty Thor #337 1st App Beta Ray Bill Legends Variant Toy Biz Marvel Comic 2006
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 printing$64.99
1984 THOR #337 NEWSSTAND VARIANT COVER! 1st BETA RAY BILL! Walt Simonson Art 🔥
A later printing of this issue. Printings are separate markets: a 1st print can be worth many times a 2nd print of the same book.
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Guide value · CGC 9.8

$328

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	$327.65

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Gradesearching: Thor #337 1983 CGC 9.8