Quarter Riyal King Khalid with 2 Half Riyals King Fahd and with coins ‏UAE and Tunisia. The price of the King Khalid quarter is 8﷼, and the King Fahd half is 5, and with the King Fahd half is 5﷼, and with it the UAE 10 piasters is 15 riyals, and the Tunisian is 5﷼. Best to communicate via private message.