The pages of the Portugal content are made of strong woodfree paper (170 gr.). On all pages the frames where you can place the stamps are indicated, usually with a picture of the stamps itself. On all these frames there are transparent mounts to safely place your stamps .
The content Portugal part IV contains the years 1986 till 1993.
The content consists of 81 pages;
118-145,B39-80,C2-12.