Mexico 20 Pesos Banknote, 1973, P-64b.5, UNC, Series AT

This uncirculated 20 Mexican peso banknote is part of the 1973 AT series. It is a red, black, brown, blue, and orange note that measures 157 mm x 67 mm, is dated 18 July 1973, and bears the signature of Alfonso Romo. Its obverse side features a sword and scabbard, a view of the Colegio de San Nicolas de Valladolid, and a portrait of Jose Maria Morelos. Its reverse side features a snake and the Piramide de Quetzalcoatl (Quetzalcoatl pyramid). Though the note does not have a security thread or a watermark, it has a stylized bow and arrow registration device.