Where can I buy 101 baht duty stamps for my rental agreement needed for a Marriage visa in Hua Hin?

To purchase the 101 baht duty stamps required for your rental agreement related to a Marriage visa in Hua Hin, you can buy them at a stationery store, post office, or the local revenue office. Additionally, specific information indicates they can be obtained from the government office in Blùport, located next to the immigration office on the 3rd floor.