MARVEL TWO-IN-ONE #29

Cover shows strong gloss and vivid color with sharp corners and no visible creasing or spine stress lines; a faint diagonal reflection near the center appears to be light glare rather than a surface scratch. Edges appear clean with no chipping or fraying visible. The book is in a protective sleeve, which limits full assessment of spine and edges, and the back cover and interior were not examined. Based on visible surface quality alone this appears to be a high-grade near-mint copy.

Marvel Two-In-One #29 (July 1977) is a team-up issue pairing Ben Grimm, the Thing, with Shang-Chi, Master of Kung Fu, written by Marv Wolfman with pencils split between Rich Buckler and Ron Wilson and inks by Frank Giacoia and Sam Grainger. The issue also features Spider-Woman, who had debuted only months earlier in Marvel Spotlight #32, making this one of her earliest crossover appearances into the wider Marvel Universe outside her own spotlight tryout run. Alicia Masters and the supporting character Louis Kort round out the cast in a story typical of the title's rotating guest-star format during this stretch of the series.

As a Bronze Age Marvel team-up book, it circulates in the market the way most non-key issues of long anthology-style team-up titles do: steady but unremarkable demand from Thing and Fantastic Four family completists, Shang-Chi readers filling out his 1970s crossover appearances, and a smaller pool of Spider-Woman collectors tracking her earliest guest spots. There is no first appearance or origin story here, and the cover does not rank among the artists' more sought-after work, so the book has not attracted the kind of sustained collector attention that drives active grading or auction activity.

This is a reader and completist item rather than an investment-grade key. It suits collectors building a run of Marvel Two-In-One, Thing or Shang-Chi collections, or Spider-Woman specialists wanting an early crossover cameo, and it trades accordingly across grades – inexpensively in raw form and only modestly higher in the rare instances a high-grade slab surfaces, since population and sales data at the top end remain thin.