His Majesty the King will turn 65 on July 28.

The stamp features a picture of the King over a yellow background. The colour is associated with his birthday, a Monday. His initials and emblem appear on the right corner of the stamp.

The face value of the stamp is Bt10 but it will be sold with a special envelope at Bt20 a set.

People interested in getting the commemorative stamp can make reservations at post offices across the country or online at http://www.postemart.com until July 28. Those who make online reservations will get free deliveries.