Examples of the type

Picture 1 of the example of 20 Francs (signature "GEORGES GUIRAUD")
© CGB
1950 Wing – 3 feathers
Picture 1 of the example of 20 Francs (signature "GEORGES GUIRAUD")
© CGB
1950 B Wing – 3 feathers
Picture 1 of the example of 20 Francs (signature "GEORGES GUIRAUD")
© CGB
1950 B Wing – 4 feathers