| 51 | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’ |
| 51-2 | Fantastic Four (Vol. 1) | Reprints #51; 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot |
| 51/A | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’; Limited to 3000 |
| 51/B | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’; Limited to 2000 |
| 51/C | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’; Limited to 1000 |
| 51/D | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’; Limited to 200 |
| 51/E | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’; Limited to 100 |
| 51/F | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’ |
| 51/G | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’; Limited to 25 |
| 51/H | Fantastic Four (Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); Death of ’Ben Grimm imposter’; 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot; 2nd Appearance ’Ben Grimm imposter’; Limited to 1 |
| 51 | Fantastic Four (UK Edition, Vol. 1) | 1st Appearance of Negative Zone; Death of Ben Grimm (imposter); 2nd Appearance Ben Grimm (imposter); 2nd Appearance of Wyatt Wingfoot |