I check the data from Journal de Spirou:
Bill l'Albatros - Pirate du Ciel - Journal de Spirou 3/11/38 - 16/03/1939 (20 p - 3s) Dessin : J. Away
Bill l'Albatros - Pirate du Ciel - Journal de Spirou 23/03/39 - 28/12/1939 (31 p - 4s) Dessin : J. Away
There is 7 pages more than what was published in Paperino... But the transition between Pirate et les Perles is not clear in the presentation of the pages. There was no mention of the drawner so it is only a guess that it is J. Away (C. Caesar).
Bill l'Albatros - Les perles de la mer d'Oman - Journal de Spirou 1/01/1940 - 09/05/1940 (19 p - 4s) Dessin: Galleppini
Bill l'Albatros - Les perles de la mer d'Oman - Journal de Spirou 14/11/1940 - 20/03/1941 (19 p - 4s) Dessin: Galleppini
That makes 38 pages for les Perles or eventually (38+7) 45 pages if this started a bit earlier.
Here are some more Van Straelen pages in french:
First page of Le train which should be page 17 of Flagello
First page of Les perles which correspond the first page of Il Sacro Vaso
One page from Tibet as it frist appeared in the journal Jeudi magazine in France.
Bill l'Albatros - Pirate du Ciel - Journal de Spirou 3/11/38 - 16/03/1939 (20 p - 3s) Dessin : J. Away
Bill l'Albatros - Pirate du Ciel - Journal de Spirou 23/03/39 - 28/12/1939 (31 p - 4s) Dessin : J. Away
There is 7 pages more than what was published in Paperino... But the transition between Pirate et les Perles is not clear in the presentation of the pages. There was no mention of the drawner so it is only a guess that it is J. Away (C. Caesar).
Bill l'Albatros - Les perles de la mer d'Oman - Journal de Spirou 1/01/1940 - 09/05/1940 (19 p - 4s) Dessin: Galleppini
Bill l'Albatros - Les perles de la mer d'Oman - Journal de Spirou 14/11/1940 - 20/03/1941 (19 p - 4s) Dessin: Galleppini
That makes 38 pages for les Perles or eventually (38+7) 45 pages if this started a bit earlier.
Here are some more Van Straelen pages in french:
First page of Le train which should be page 17 of Flagello
First page of Les perles which correspond the first page of Il Sacro Vaso
One page from Tibet as it frist appeared in the journal Jeudi magazine in France.