The Amazing Spider-Man ##400
Marvel Comics • The Amazing Spider-Man Vol. 1

Writer
J.M. DeMatteis
Interior Artist
Mark Bagley
Cover Artist
Mark Bagley
Publication Date
November 1995
Cover Variant
Regular Direct Edition
Printing
First Printing
Comic Description
This landmark 400th issue features the tragic death of Aunt May, a pivotal moment in Spider-Man history, alongside emotional confrontations involving Peter Parker and Ben Reilly.
Condition & Value
Condition Grade
Very Fine/Near Mint (CGC 9.0)
Condition Details
The comic shows minor shelf wear along the spine with light spine stress ticks. The cover gloss is mostly intact with crisp corners, though slight blunting is visible on the bottom corner. No major creasing, tears, or staining visible from this angle.
Estimated Market Value
Raw: $15 - $25, Graded (CGC 9.0/9.2): $40 - $60
Recent Sales
Recent online sales for raw copies range between $12 and $25 depending on condition. Graded 9.2 or 9.4 copies regularly fetch around $50.
Grading Recommendation
Given the relatively low modern market value of this issue, professional grading is generally not recommended unless part of a bulk submission or personal collection preservation, as grading fees would likely exceed the value increase.
Notable Features
Features the death of Aunt May (though later retconned/reversed), embossed foil special cover elements typical of 1990s milestone issues, and Direct Edition barcode box.
Authentication Notes
Standard 1990s Marvel paper stock with correct cover gloss, standard staple placement, and correct direct edition markings consistent with authentic copies.