After seeing the first issue in print, Lee decided to change the Hulk from grey to green, starting with the second issue.
Happy Birthday Hulk: Celebrating 50 Years of the Big Green Monster
The Incredible Hulk #2 (July 1962)
Full List
Hulk
- The Evolution of Hulk
- The Incredible Hulk #1 (May 1962)
- The Incredible Hulk #2 (July 1962)
- The Avengers #1 (July 1963)
- The Incredible Hulk TV Show (1978-1982)
- She-Hulk
- The Incredible Hulk #319 (May 1986)
- The Incredible Hulk #347 (September 1988)
- Hulk (2003)
- Red Hulk (March 2008)
- The Incredible Hulk (2008)
- The Incredible Hulk (October 2011)
- The Avengers (2012)