| Colecciones Españolas | Colecciones USA | Personajes | Autores | Comics Españoles | Comics USA | Sagas |
| Apariciones de Steve Gan: 12 |
| Título Colección | Número | Variante | Mes | Año |
|---|---|---|---|---|
| Savage Tales, Vol. 1 | 6 | SEP | 1974 | |
| Savage Tales Annual | 1975 | 1975 | ||
| Savage Tales, Vol. 1 | 9 | MAR | 1975 | |
| The Savage Sword of Conan, Vol. 1 | 5 | ABR | 1975 | |
| Skull the Slayer | 1 | AGO | 1975 | |
| Skull the Slayer | 2 | NOV | 1975 | |
| Skull the Slayer | 3 | ENE | 1976 | |
| Skull the Slayer | 3 | ENE | 1976 | |
| Marvel Premiere | 28 | FEB | 1976 | |
| Skull the Slayer | 6 | JUL | 1976 | |
| The Savage Sword of Conan, Vol. 1 | 13 | AGO | 1976 | |
| Tarzan Annual | 1977 | 1 | 1977 |