This uncirculated 100 Mauritanian ouguiya note is a specimen banknote issued by the Central Bank of Mauritania. It is a purple note that is dated 28 November 2008, bears the signature of Sidatty Benhameyda, and measures 130 mm x 65 mm. Both sides of the note show a diagonal SPECIMEN overprint. Its obverse side features an ornate design. Its reverse side shows musical instruments, a cow and a tower. Security features include a green-yellow-green solid security thread with printed BANQUE CENTRALE DE MAURITANIE, an all-zero serial number, and a watermark of a bearded man. The details of this note have been verified and TAP Authenticated by Banknote World experts.