MARVEL TEAM-UP #90

Cover shows strong gloss and vibrant color with sharp corners and minimal spine stress; a couple of very faint spine ticks are visible but no major color breaks. Edges appear clean with no chips or tears, and the book is protected in a plastic sleeve which slightly obscures fine surface detail. No creases or stains are visible on the front cover; interior and back cover were not assessed.

Marvel Team-Up #90 (February 1980) pairs Spider-Man with the obscure genetic hybrid Woodgod, continuing a storyline begun in the previous issue. The title, a fixture of Marvel's Bronze Age lineup, regularly rotated guest stars alongside Spider-Man, and this issue reflects the era's mid-run standard rather than any landmark event: there is no first appearance, origin, or death of consequence tied to this particular number. Sal Buscema's steady pencils anchor the interior art, typical of his long, dependable tenure on the series.

Market activity for this issue is sparse, consistent with its status as a non-key, mid-run entry in an anthology-style team-up book. The handful of certified sales that exist cluster in the highest grade tiers, suggesting that most collector interest comes from Marvel Team-Up completists and CGC registry builders chasing top-census copies rather than character-driven demand. Raw copies in lower and mid grades see minimal turnover and are priced closer to bulk Bronze Age filler than to any key-adjacent premium.

This book suits collectors assembling a complete run of Marvel Team-Up or registry participants seeking a high-grade Spider-Man guest appearance at modest cost. Across grades, it trades thinly: low- and mid-grade raw copies move occasionally in bulk lots or dollar bins, while the rare 9.8 commands a real but limited premium reflecting scarcity at the top of the census rather than intrinsic character or story significance.