This used 5 Thai baht banknote is a standard circulation banknote introduced by the Government of Thailand in 1955. It is a purple banknote that bear the signatures of Serm Vinicchayakul and Dr. Puey Ungphakorn, and measures 135 mm x 76 mm. Its obverse side depicts Bhumibol Adulyadej (Rama IX), the Royal Garuda emblem, an airapote (3-headed elephant), and the Phra Pathom Chedi Temple. Its reverse side portrays the Ananta Samakhom Throne Hall in Bangkok. Security features include a solid security thread and a watermark of King Bhumibol. The details of this banknote have been verified and TAP Authenticated by Banknote World experts.