Stamp celebrates birthday of HRH Princess Chulabhorn Valayalaksana

The princess, the youngest child of HM the late King Bhumibol Adulyadej and HM Queen Sirikit, turns 60 on July 4. 
The stamp, available from Tuesday, features a picture of the princess in a traditional Thai costume and has published value of Bt5. It is being sold with a matching orange envelope at Bt14.