Thematics

Red Cross (3586 - 3589)
Famous People (3590 - 3594)
Royal Families Stamps (3595 - 3598)
Art, Music, etc. (3599 - 3602)
Fauna & Flora Stamps (3603 - 3617)
WWF (3618 - 3624)
Perforations by Companies
Politics, development, ...
AIRMAIL covers and/or postal items (3627 - 3641)
AIRMAIL Zeppelin
TRANSPORT, cars, aviation, shipping, trains, ... (3643 - 3644)
Trains
Space
Religion (3647 - 3648)
Sports Stamps (3649 - 3650)
W.W. I and W.W. II (3651 - 3655)
Thematically Alphabetical (3656 - 3661)
Cinderellas
Miscellaneous topical stamps (3663 - 3676)