| Colecciones Españolas | Colecciones USA | Personajes | Autores | Comics Españoles | Comics USA | Sagas |
| Apariciones de Sparkplug (William Witwicky): 15 |
| Título Colección | Número | Variante | Mes | Año |
|---|---|---|---|---|
| Transformers | 1 | SEP | 1984 | |
| Transformers | 2 | NOV | 1984 | |
| Transformers | 3 | ENE | 1985 | |
| Transformers | 4 | MAR | 1985 | |
| Transformers | 5 | JUN | 1985 | |
| Transformers | 10 | NOV | 1985 | |
| Transformers | 11 | DIC | 1985 | |
| Transformers | 31 | AGO | 1987 | |
| Transformers | 37 | FEB | 1988 | |
| Transformers | 38 | MAR | 1988 | |
| Transformers | 39 | ABR | 1988 | |
| Transformers | 40 | MAY | 1988 | |
| Transformers | 47 | DIC | 1988 | |
| Transformers | 51 | ABR | 1989 | |
| Transformers 25th Anniversary Optimus Prime (Toy Premium) | 1 | DIC | 2008 |