This listing is for Marvel Two-In-One #51, a vintage single issue comic book published by Marvel Comics Group. Featuring The Thing as the lead character, this issue also guest-stars Beast, Ms. Marvel, Nick Fury, and Wonder Man. The comic cover prominently displays the tagline "A Gathering of Heroes!" and includes the speech bubble "It's clobberin' time!" from The Thing. The cover date is May 1979, and the cover price is 40 cents.

The issue is part of the Marvel Comics Group and bears the official Comics Code Authority stamp. The UPC code is visible on the cover. The artwork credits on the cover note "Perez, Sinnott" as creators involved. No variant or special edition designation is printed on the cover. The language is English, and the comic is from the US region. This is a classic single issue floppy comic book format, perfect for collectors of vintage Marvel comics.

Specifications:
- Series/Title: Marvel Two-In-One featuring The Thing
- Issue Number: #51
- Format: Comic Book (Single Issue)
- Publisher/Imprint: Marvel Comics Group
- Creator Credits: Perez (writer/artist), Sinnott (inker)
- Variant/Edition: None printed
- Cover Date/Year: May 1979
- Language/Region: English / US
- Ratings/Advisories: Approved by Comics Code Authority
- UPC: 071486029068
- Cover Price: 40¢