| Colecciones Españolas | Colecciones USA | Personajes | Autores | Comics Españoles | Comics USA | Sagas |
| Apariciones de Kro: 22 |
| Título Colección | Número | Variante | Mes | Año |
|---|---|---|---|---|
| Official Handbook of the Marvel Universe | 6 | JUN | 1983 | |
| Iron Man Annual | 1983 | 6 | NOV | 1983 |
| Eternals, Vol. 2 | 2 | NOV | 1985 | |
| Eternals, Vol. 2 | 4 | ENE | 1986 | |
| Eternals, Vol. 2 | 5 | FEB | 1986 | |
| Eternals, Vol. 2 | 6 | MAR | 1986 | |
| Eternals, Vol. 2 | 7 | ABR | 1986 | |
| Eternals, Vol. 2 | 8 | MAY | 1986 | |
| Eternals, Vol. 2 | 9 | JUN | 1986 | |
| Eternals, Vol. 2 | 10 | JUL | 1986 | |
| Eternals, Vol. 2 | 11 | AGO | 1986 | |
| Eternals, Vol. 2 | 12 | SEP | 1986 | |
| The Avengers Annual | 1991 | 20 | SEP | 1991 |
| The Avengers, Vol. 1 | 370 | ENE | 1994 | |
| The Avengers, Vol. 1 | 371 | FEB | 1994 | |
| Heroes For Hire Vol 1 | 5 | NOV | 1997 | |
| Heroes For Hire Vol 1 | 6 | DIC | 1997 | |
| Heroes For Hire Vol 1 | 7 | ENE | 1998 | |
| The Avengers, Vol. 3 | 45 | 460 | OCT | 2001 |
| All-New Official Handbook of the Marvel Universe A to Z: Update | 3 | SEP | 2007 |
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