Went yesterday to Surin Immigration for a Residence Certficate, 500 Baht. In the evening I went to a local hospital for a medical certificate. Since I'm recorded there as a diabetic, I was requested to do an X-ray, was told lungs are excellent, 470 Baht. This morning I went to Rattanaburi (northern Surin province) LTD. Entered about 08:15, deposited all my documents, duly signed. Was called for a color and brake reaction test. At the latter the lady said: Woaw! I asked why "woaw? She said: so fast. Then looked at two videos totalling one hour, paid for the license 505 Baht, took a picture and picked up my new driver's licence minutes later at 10:00. Valid until 2028. Mind you, I'm 76½ years old. My wife asked if there is an age limit. The lady said: We look how fit an elderly applicant looks and decide who gets and who doesn't.