Still don't know what it means...
14/04/2002 Prince Sultan donates SR 5 million for Islamic Research Centre
Makkah, 14th April 2002
Prince Sultan bin Abdul Aziz, the Second Deputy Premier, Defense and Aviation Minister and Inspector General, has donated SR 5 million for King Abdul Aziz Islamic Research Centre, an affiliate of the Muslim World League (MWL). This was announced by MWL Secretary General, Dr Abdullah Al-Turki. Dr Al-Turki highlighted the significant role of Prince Sultan in the service of Islam and Muslims.
Source: SPA
http://72.14.207.104/search?q=cache:QGVwSyg4mOYJ:www.saudinf.com/main/y3986.htm+muslims+sr-5&hl=en
The SR5 should be the way the money is said, as in dollars or Pounds.
This is an idea of what it is.
http://www.google.com/search?client=googlet&q=King%20Abdul%20Aziz%20Islamic%20Research%20Centre