El Estado de Coahuila
A series supposedly authorized by a decree of 1 September 1914. Apparently these notes have the legend “Esta emisión está autorizada por el Primer Jefe del Ejército Constitucionalista, Encargado del Poder Ejecutivo de la Nación” on the reverse.
However, there seems to be no mention of a 1 September decree or the subsequent issue and it was never acknowledged or mentioned by Carranza, for example in his circular núm. 10, so if this issue was ever made it will have been a local issue by a military commander.