I sent Private Message to Mlot who opened this thread. He already got his PR so I asked him what documents he used to proof vehicle sale. He wrote to me this:
"
I have submitted the original documents and the translation for the following with LOE:
- Car ownership license (رخصة السيارة)
- Signed contract for the sale (عقد اخضر من المكتبة)
- Power of Attorney for sale (من الشهر العقارى)
- Bank deposit receipt
"
I have posted this so anyone can see actual documents used for someone who has already got PR.