STAMPS
1928
Belgium, Orval Abbey (1)
Belgium, Anti-Tuberculosis Fund, St Gudule Cathedral design (1)
1931
Belgian Congo, 15c definitive (1)
1932
Belgium, Cardinal Mercier (1)
1935
Senegal, Definitive, Senegalese girl design (1)
1936
France, Air
1939
France, Strasbourg cathedral
1941
France, Parcel Post stamps, Domicile, Valeur reclamé and Remboursement designs (1)
1942
Ivory Coast, Pétain issue, vignette only (1)
Madagascar, Pétain issue, vignette only (1)
Niger, Pétain issue, vignette only (1)
Senegal, Pétain issue, vignette only (1)
Notes:
(1) Le Philatéliste
You will find Gaston Gandon's biography HERE.
1928
Belgium, Orval Abbey (1)
Belgium, Anti-Tuberculosis Fund, St Gudule Cathedral design (1)
1931
Belgian Congo, 15c definitive (1)
1932
Belgium, Cardinal Mercier (1)
1935
Senegal, Definitive, Senegalese girl design (1)
1936
France, Air
1939
France, Strasbourg cathedral
1941
France, Parcel Post stamps, Domicile, Valeur reclamé and Remboursement designs (1)
1942
Ivory Coast, Pétain issue, vignette only (1)
Madagascar, Pétain issue, vignette only (1)
Niger, Pétain issue, vignette only (1)
Senegal, Pétain issue, vignette only (1)
Notes:
(1) Le Philatéliste
You will find Gaston Gandon's biography HERE.