B439 (PNL): 50,000 រៀល (riels) (US$12)
Brown. Front: Khmer text; naga, mythical snake; King Norodom Sihanouk. Back: English and Khmer text; two naga; Koh Ker ruins; sculpture of baby elephant. Solid security thread with demetalized 5000 • ៥000. Watermark: King Norodom Sihanouk and electrotype lotus flower. Printer: (Unknown). 155 x 72 mm. Paper.
a. 2026. Sig. 5: Serey/Sideth. Series ក១ (1.1). Intro: 25.09.2026.
Courtesy of Alex Zlotin, Allan Lim, and Przemysław Płatosz.