Thiwākarawong Prince, son of Mongkut, King of Siam

Thīralưk chalō̜ng 150 pī wan prasūt Phračhao Borō̜mmawongthœ̄ Phraʻongčhao Kasēmsīsupphayōk Krommamư̄n Thiwākō̜rawongprawat ton rātchasakun Kasēmsī 17 Singhākhom Phō̜. Sō̜. 2550