De Vergeten Vallei / Toffe Tiko
| Series | Suske en Wiske |
| Publisher | Standaard Uitgeverij |
| Date | 1992-06 |
| Type | Comic Book, Softcover |
| Language | Dutch |
| Author | Willy Vandersteen |
| Genre | Action/Adventure |
| Published in | Belgium, The Netherlands |
| Pages | 54 |
| Collected Volume | 191 |
| Notes | Include two short stories. Reprint from June 1992. Albums credit till 232. No isbn. |
Added by Mycdhitzone