Keywords: Seal Nakhon Nayok.png Provincial seal of the Nakhon Nayok province Thailand http //www ratchakitcha soc go th/DATA/PDF/2547/E/129/001 PDF Source 1940 Fine Arts Department กรมศิลปากร of Thailand This image is in the public domain due to its age <br/> insignia PD-Thailand emblem Provincial seals of Thailand Nakhon Nayok Nakhon Nayok Elephants in Thai heraldry Rice in heraldry |