The half-tamlueng (Thai: กึ่งตำลึง) was a historic Thai currency unit used during the pre-decimal era of the Thai baht. One half-tamueng was equal to 2 baht, making it one of the biggest denominations in the traditional Thai monetary system.LeMay J. Coinage of Siam. JSS 018_3b. The Siam Society; 2020. Accessed December 10, 2025. https://thesiamsociety.org/wp-content/uploads/2020/02/JSS_018_3b_LeMay_CoinageOfSiam.pdf

1877 series was only made in design, but was never released to the public.

See also

Thai baht

References