Thomas Costello

Thomas Costello worked in support for Marvel as business manager in 1987.

Comics

The Incredible Hulk — 2 issues
The Avengers — 2 issues
The Amazing Spider-Man — 2 issues
Thor — 2 issues
Star Wars — 1 issue
Power Man and Iron Fist — 1 issue
The New Mutants — 2 issues
Captain America — 2 issues
Web of Spider-Man — 1 issue
The Transformers — 1 issue
Marvel Tales — 1 issue
The Uncanny X-Men — 1 issue