Here you will find listed all the stamps from the earliest issues of Belgium, the Netherlands, Netherland Antilles, Luxembourg and Aruba, all major varieties are inlcuded, notably perforation, watermark and shade variations, overprint types and major errors.

The catalogue includes new design indexes and also covers a number of other areas of interest, including German Occupation of Belgium, Belgian Congo, Ruanda-Urundi, International Court if Justice in the Hague, Netherlands Indies, Netherlands New Guinea and Surinam (up to independence).