The collections, its diversity, and size are considered a wealth of heritage and a historical reference for Arabia.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
يوليو 1948م
وثيقة
استمارة نقل الحجاج من المدينة المنورة
يوليو 1948 = شعبان 1367 هـ