As 7 Bolas De Cristal
| Series | Tintin* |
| Publisher | Editorial Verbo |
| Date | 1993 |
| Type | Comic Book, Hardcover |
| Language | Portuguese |
| Author | Hergé |
| Copyright Holder | Casterman |
| Genre | Action/Adventure |
| Published in | Portugal |
| Pages | 62 |
| ISBN | 972-553-204-X |
| EAN | 9789725532041 |
| Notes | Copyright Casterman 1948, 1975 e Verbo Publicações Periódicas, 1990 Impresso na Bélgica Depósito Legal n.º 73199/93 |