The collections, its diversity, and size are considered a wealth of heritage and a historical reference for Arabia.
Group includes
212,000 stamps (oldest since 1867)
5,000 documents (oldest since 1865)
120,000 manuscripts and books
1980م أغسطس
مغلف
الهيئة الألمانية للتعاون التقني
26.08.1980 = 15.10.1400 هـ